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  • Question 1 - Which of the following is an atypical characteristic of avoidant personality disorder? ...

    Correct

    • Which of the following is an atypical characteristic of avoidant personality disorder?

      Your Answer: Urgent search for another relationship as a source of care and support when a close relationship ends

      Explanation:

      Dependent personality disorder is characterized by an immediate and desperate search for a new relationship to provide care and support after the end of a close relationship.

      Personality Disorder: Avoidant

      Avoidant Personality Disorder (AVPD) is characterized by a pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation. According to the DSM-5, individuals with AVPD exhibit at least four of the following symptoms: avoidance of occupational activities that involve interpersonal contact, unwillingness to be involved unless certain of being liked, restraint in intimate relationships due to fear of ridicule, preoccupation with being criticized of rejected in social situations, inhibition in new interpersonal situations due to feelings of inadequacy, viewing oneself as inept and inferior to others, and reluctance to take personal risks of engage in new activities due to potential embarrassment.

      In contrast, the ICD-11 does not have a specific category for AVPD but instead uses the qualifier of detachment trait. The Detachment trait domain is characterized by a tendency to maintain interpersonal and emotional distance. Common manifestations of Detachment include social detachment (avoidance of social interactions, lack of friendships, and avoidance of intimacy) and emotional detachment (reserve, aloofness, and limited emotional expression and experience). It is important to note that not all individuals with Detachment will exhibit all of these symptoms at all times.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 2 - A 45-year-old man is referred to you by his primary care physician. He...

    Incorrect

    • A 45-year-old man is referred to you by his primary care physician. He has a history of anxiety and is currently experiencing symptoms of low mood and difficulty sleeping. The physician is concerned about the possibility of depression.
      During your assessment, you note evidence of low mood, initial insomnia, and some feelings of hopelessness. The patient denies any suicidal thoughts.
      What treatment approach would you avoid as part of his management plan?

      Your Answer: Amitriptyline

      Correct Answer: Paroxetine

      Explanation:

      The patient’s symptoms suggest a moderate depressive episode, which can be treated with cognitive behavioural therapy (CBT) if it is easily accessible. During pregnancy, amitriptyline, imipramine, and fluoxetine are commonly used antidepressants. However, paroxetine should be avoided due to its short half-life, which can lead to neonatal irritability and withdrawal.

    • This question is part of the following fields:

      • General Adult Psychiatry
      113.6
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  • Question 3 - A reduction in the quantity of leukocytes is known as: ...

    Correct

    • A reduction in the quantity of leukocytes is known as:

      Your Answer: Leukopenia

      Explanation:

      Agranulocytosis is a condition characterized by a decrease in the number of granulocytes, a type of white blood cell that includes neutrophils, basophils, and eosinophils.

      Clozapine is an effective antipsychotic drug used in the management of treatment-resistant schizophrenia (TRS). It was reintroduced in the 1990s with mandatory blood monitoring due to the risk of agranulocyte

    • This question is part of the following fields:

      • General Adult Psychiatry
      28.2
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  • Question 4 - What is the minimum daily dose of haloperidol required for effective treatment in...

    Incorrect

    • What is the minimum daily dose of haloperidol required for effective treatment in a first episode of schizophrenia?

      Your Answer: 1mg

      Correct Answer: 2mg

      Explanation:

      Antipsychotics: Minimum Effective Doses

      The Maudsley Guidelines provide a table of minimum effective oral doses for antipsychotics in schizophrenia. The following doses are recommended for first episode and relapse (multi-episode) cases:

      – Chlorpromazine: 200mg (first episode) and 300mg (relapse)
      – Haloperidol: 2mg (first episode) and 4mg (relapse)
      – Sulpiride: 400mg (first episode) and 800mg (relapse)
      – Trifluoperazine: 10mg (first episode) and 15mg (relapse)
      – Amisulpride: 300mg (first episode) and 400mg (relapse)
      – Aripiprazole: 10mg (first episode and relapse)
      – Olanzapine: 5mg (first episode) and 7.5mg (relapse)
      – Quetiapine: 150mg (first episode) and 300mg (relapse)
      – Risperidone: 2mg (first episode) and 4mg (relapse)

      The minimum effective doses may vary depending on individual patient factors and response to treatment. It is important to consult with a healthcare professional before making any changes to medication dosages.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 5 - Which of the following treatment options for acute mania has been found to...

    Correct

    • Which of the following treatment options for acute mania has been found to be less effective than a placebo?

      Your Answer: Topiramate

      Explanation:

      Antimanic Drugs: Efficacy and Acceptability

      The Lancet published a meta-analysis conducted by Cipriani in 2011, which compared the efficacy and acceptability of various anti-manic drugs. The study found that antipsychotics were more effective than mood stabilizers in treating mania. The drugs that were best tolerated were towards the right of the figure, while the most effective drugs were towards the top. The drugs that were both well-tolerated and effective were considered the best overall, including olanzapine, risperidone, haloperidol, and quetiapine. Other drugs included in the analysis were aripiprazole, asenapine, carbamazepine, valproate, gabapentin, lamotrigine, lithium, placebo, topiramate, and ziprasidone. This study provides valuable information for clinicians in selecting the most appropriate antimanic drug for their patients.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 6 - What is the preferred sedative for patients who have significant liver damage? ...

    Correct

    • What is the preferred sedative for patients who have significant liver damage?

      Your Answer: Oxazepam

      Explanation:

      Sedatives and Liver Disease

      Sedatives are commonly used for their calming effects, but many of them are metabolized in the liver. Therefore, caution must be taken when administering sedatives to patients with liver disease. The Maudsley Guidelines recommend using low doses of the following sedatives in patients with hepatic impairment: lorazepam, oxazepam, temazepam, and zopiclone. It is important to note that zopiclone should also be used with caution and at low doses in this population. Proper management of sedative use in patients with liver disease can help prevent further damage to the liver and improve overall patient outcomes.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 7 - What is a true statement about individuals with rapid cycling bipolar disorder? ...

    Incorrect

    • What is a true statement about individuals with rapid cycling bipolar disorder?

      Your Answer: It tends to develop early on in the course of the disorder

      Correct Answer: It lasts less than 2 years in approximately 50% of patients

      Explanation:

      If rapid cycling bipolar disorder occurs, propranolol should be discontinued as it is believed to be a contributing factor.

      Bipolar Disorder Diagnosis

      Bipolar and related disorders are mood disorders characterized by manic, mixed, of hypomanic episodes alternating with depressive episodes. The lifetime risk of suicide in individuals with bipolar disorder is estimated to be at least 15 times that of the general population. Under the ICD-11, there are three subtypes of bipolar disorder: Bipolar I, Bipolar II, and Cyclothymic disorder.

      Bipolar I disorder is diagnosed when an individual has a history of at least one manic of mixed episode. The typical course of the disorder is characterized by recurrent depressive and manic of mixed episodes. Onset of the first mood episode most often occurs during the late teen years, but onset of bipolar type I can occur at any time through the life cycle. The lifetime prevalence of bipolar I disorder is estimated to be around 2.1%.

      Bipolar II disorder is diagnosed when an individual has a history of at least one hypomanic episode and at least one depressive episode. The typical course of the disorder is characterized by recurrent depressive and hypomanic episodes. Onset of bipolar type II most often occurs during the mid-twenties. The number of lifetime episodes tends to be higher for bipolar II disorder than for major depressive disorder of bipolar I disorder.

      Cyclothymic disorder is diagnosed when an individual experiences mood instability over an extended period of time characterized by numerous hypomanic and depressive periods. The symptoms are present for more days than not, and there is no history of manic or mixed episodes. The course of cyclothymic disorder is often gradual and persistent, and onset commonly occurs during adolescence of early adulthood.

      Rapid cycling is not a subtype of bipolar disorder but instead is a qualifier. It is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode. Rapid cycling is associated with an increased risk of suicide and tends to be precipitated by stressors such as life events, alcohol abuse, use of antidepressants, and medical disorders.

      Overall, the diagnosis of bipolar disorder requires careful evaluation of an individual’s symptoms and history. Treatment typically involves a combination of medication and psychotherapy.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 8 - Which of the options below is not a NICE-recommended method for preventing bipolar...

    Correct

    • Which of the options below is not a NICE-recommended method for preventing bipolar disorder?

      Your Answer: Topiramate

      Explanation:

      According to NICE, individuals with bipolar disorder should be considered for long-term treatment with lithium, olanzapine, quetiapine, of valproate. If symptoms are not adequately controlled with one medication, augmentation with lithium, olanzapine, of valproate may be considered. If augmentation is not effective, Lamotrigine of carbamazepine may be considered as alternative options.

      Bipolar Disorder: Diagnosis and Management

      Bipolar disorder is a lifelong condition characterized by episodes of mania or hypomania and episodes of depressed mood. The peak age of onset is 15-19 years, and the lifetime prevalence of bipolar I disorders is estimated to be around 2.1%. The diagnosis of bipolar disorder is based on the presence of manic or hypomanic episodes, which are characterized by elevated of expansive mood, rapid speech, and increased activity of energy. Psychotic symptoms, such as delusions and hallucinations, may also be present.

      Bipolar depression differs from unipolar depression in several ways, including more rapid onset, more frequent episodes, and shorter duration. Rapid cycling is a qualifier that can be applied to bipolar I of bipolar II disorder and is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode.

      The management of bipolar disorder involves acute and long-term interventions. Acute management of mania or hypomania may involve stopping antidepressants and offering antipsychotics of mood stabilizers. Long-term management may involve psychological interventions and pharmacological treatments such as lithium, valproate, of olanzapine.

      It is important to note that valproate should not be offered to women of girls of childbearing potential for long-term bipolar disorder unless other options are ineffective of not tolerated and a pregnancy prevention program is in place. Aripiprazole is recommended as an option for treating moderate to severe manic episodes in adolescents with bipolar I disorder.

      Overall, the diagnosis and management of bipolar disorder require a comprehensive approach that takes into account the individual’s symptoms, history, and preferences.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 9 - If a woman with schizophrenia does not respond to haloperidol and fluphenazine, what...

    Correct

    • If a woman with schizophrenia does not respond to haloperidol and fluphenazine, what would be the most suitable drug to try next?

      Your Answer: Olanzapine

      Explanation:

      The question is misleading as it suggests starting clozapine without following the clear guidance. According to the guidance, two antipsychotics (one of which must be an atypical) must be tried before considering clozapine. However, in the given scenario, both antipsychotics are typicals, which does not meet the criteria for starting clozapine.

      Clozapine is an effective antipsychotic drug used in the management of treatment-resistant schizophrenia (TRS). It was reintroduced in the 1990s with mandatory blood monitoring due to the risk of agranulocyte

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 10 - Which receptors are believed to be hypersensitive and responsible for causing tardive dyskinesia?...

    Correct

    • Which receptors are believed to be hypersensitive and responsible for causing tardive dyskinesia?

      Your Answer: D2

      Explanation:

      The development of tardive dyskinesia is thought to be caused by an increased sensitivity of postsynaptic D2 receptors in the nigrostriatal pathway. Therefore, clozapine is recommended as a treatment option since it has minimal binding affinity for D2 receptors.

      Tardive Dyskinesia: Symptoms, Causes, Risk Factors, and Management

      Tardive dyskinesia (TD) is a condition that affects the face, limbs, and trunk of individuals who have been on neuroleptics for months to years. The movements fluctuate over time, increase with emotional arousal, decrease with relaxation, and disappear with sleep. The cause of TD remains theoretical, but the postsynaptic dopamine (D2) receptor supersensitivity hypothesis is the most persistent. Other hypotheses include the presynaptic dopaminergic/noradrenergic hyperactivity hypothesis, the cholinergic interneuron burnout hypothesis, the excitatory/oxidative stress hypothesis, and the synaptic plasticity hypothesis. Risk factors for TD include advancing age, female sex, ethnicity, longer illness duration, intellectual disability and brain damage, negative symptoms in schizophrenia, mood disorders, diabetes, smoking, alcohol and substance misuse, FGA vs SGA treatment, higher antipsychotic dose, anticholinergic co-treatment, and akathisia.

      Management options for TD include stopping any anticholinergic, reducing antipsychotic dose, changing to an antipsychotic with lower propensity for TD, and using tetrabenazine, vitamin E, of amantadine as add-on options. Clozapine is the antipsychotic most likely to be associated with resolution of symptoms. Vesicular monoamine transporter type 2 (VMAT2) inhibitors are agents that cause a depletion of neuroactive peptides such as dopamine in nerve terminals and are used to treat chorea due to neurodegenerative diseases of dyskinesias due to neuroleptic medications (tardive dyskinesia).

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 11 - A 50 year old man with schizophrenia is diagnosed with HIV. The physician...

    Correct

    • A 50 year old man with schizophrenia is diagnosed with HIV. The physician overseeing his medical care seeks guidance on the appropriate psychotropic medication. What is the most suitable treatment option for individuals with HIV who require psychosis treatment?

      Your Answer: Risperidone

      Explanation:

      For patients with HIV who experience psychosis, atypical antipsychotics are the preferred first-line treatment. Among these medications, risperidone has the strongest evidence base, while quetiapine, aripiprazole, and olanzapine are also viable options. However, if clozapine is used, patients must be closely monitored.

      HIV and Mental Health: Understanding the Relationship and Treatment Options

      Human immunodeficiency virus (HIV) is a blood-borne virus that causes cellular immune deficiency, resulting in a decrease in the number of CD4+ T-cells. People with severe mental illness are at increased risk of contracting and transmitting HIV, and the prevalence of HIV infection among them is higher than in the general population. Antiretroviral drugs are used to manage HIV, but they are not curative.

      Depression is the most common mental disorder in the HIV population, and it can result from HIV of the psycho-social consequences of having the condition. HIV-associated neurocognitive disorder (HAND) is the umbrella term for the spectrum of neurocognitive impairment induced by HIV, ranging from mild impairment through to dementia. Poor episodic memory is the most frequently reported cognitive difficulty in HIV-positive individuals.

      Treatment options for mental health issues in people with HIV include atypical antipsychotics for psychosis, SSRIs for depression and anxiety, valproate for bipolar disorder, and antiretroviral therapy for HAND. It is important to avoid benzodiazepines for delirium and MAOIs for depression. Understanding the relationship between HIV and mental health and providing appropriate treatment options can improve the quality of life for people living with HIV.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 12 - Within what timeframe after giving birth should women requiring inpatient treatment for a...

    Correct

    • Within what timeframe after giving birth should women requiring inpatient treatment for a mental disorder be admitted to a specialized mother and baby unit, as per the guidelines of NICE?

      Your Answer: 0 - 12 months

      Explanation:

      Mothers who require hospitalization for a mental illness within a year of delivering a baby should be admitted to a dedicated facility that specializes in caring for both the mother and her infant.

      Paroxetine Use During Pregnancy: Is it Safe?

      Prescribing medication during pregnancy and breastfeeding is challenging due to the potential risks to the fetus of baby. No psychotropic medication has a UK marketing authorization specifically for pregnant of breastfeeding women. Women are encouraged to breastfeed unless they are taking carbamazepine, clozapine, of lithium. The risk of spontaneous major malformation is 2-3%, with drugs accounting for approximately 5% of all abnormalities. Valproate and carbamazepine are associated with an increased risk of neural tube defects, and lithium is associated with cardiac malformations. Benzodiazepines are associated with oral clefts and floppy baby syndrome. Antidepressants have been linked to preterm delivery and congenital malformation, but most findings have been inconsistent. TCAs have been used widely without apparent detriment to the fetus, but their use in the third trimester is known to produce neonatal withdrawal effects. Sertraline appears to result in the least placental exposure among SSRIs. MAOIs should be avoided in pregnancy due to a suspected increased risk of congenital malformations and hypertensive crisis. If a pregnant woman is stable on an antipsychotic and likely to relapse without medication, she should continue the antipsychotic. Depot antipsychotics should not be offered to pregnant of breastfeeding women unless they have a history of non-adherence with oral medication. The Maudsley Guidelines suggest specific drugs for use during pregnancy and breastfeeding. NICE CG192 recommends high-intensity psychological interventions for moderate to severe depression and anxiety disorders. Antipsychotics are recommended for pregnant women with mania of psychosis who are not taking psychotropic medication. Promethazine is recommended for insomnia.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 13 - What antidepressant is not advised by NICE for treating PTSD in adults? ...

    Incorrect

    • What antidepressant is not advised by NICE for treating PTSD in adults?

      Your Answer: Venlafaxine

      Correct Answer: Amitriptyline

      Explanation:

      According to NICE 2018 guidelines, the recommended treatment options for PTSD are either SSRI of venlafaxine.

      Stress disorders, such as Post Traumatic Stress Disorder (PTSD), are emotional reactions to traumatic events. The diagnosis of PTSD requires exposure to an extremely threatening of horrific event, followed by the development of a characteristic syndrome lasting for at least several weeks, consisting of re-experiencing the traumatic event, deliberate avoidance of reminders likely to produce re-experiencing, and persistent perceptions of heightened current threat. Additional clinical features may include general dysphoria, dissociative symptoms, somatic complaints, suicidal ideation and behaviour, social withdrawal, excessive alcohol of drug use, anxiety symptoms, and obsessions of compulsions. The emotional experience of individuals with PTSD commonly includes anger, shame, sadness, humiliation, of guilt. The onset of PTSD symptoms can occur at any time during the lifespan following exposure to a traumatic event, and the symptoms and course of PTSD can vary significantly over time and individuals. Key differentials include acute stress reaction, adjustment disorder, and complex PTSD. Management of PTSD includes trauma-focused cognitive behavioral therapy (CBT), eye movement desensitization and reprocessing (EMDR), and supported trauma-focused computerized CBT interventions. Drug treatments, including benzodiazepines, are not recommended for the prevention of treatment of PTSD in adults, but venlafaxine of a selective serotonin reuptake inhibitor (SSRI) may be considered for adults with a diagnosis of PTSD if the person has a preference for drug treatment. Antipsychotics such as risperidone may be considered in addition if disabling symptoms and behaviors are present and have not responded to other treatments. Psychological debriefing is not recommended for the prevention of treatment of PTSD. For children and young people, individual trauma-focused CBT interventions of EMDR may be considered, but drug treatments are not recommended.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 14 - A young adult develops tardive dyskinesia while taking haloperidol. What alternative medication should...

    Correct

    • A young adult develops tardive dyskinesia while taking haloperidol. What alternative medication should be considered for their treatment?

      Your Answer: Quetiapine

      Explanation:

      Tardive Dyskinesia: Symptoms, Causes, Risk Factors, and Management

      Tardive dyskinesia (TD) is a condition that affects the face, limbs, and trunk of individuals who have been on neuroleptics for months to years. The movements fluctuate over time, increase with emotional arousal, decrease with relaxation, and disappear with sleep. The cause of TD remains theoretical, but the postsynaptic dopamine (D2) receptor supersensitivity hypothesis is the most persistent. Other hypotheses include the presynaptic dopaminergic/noradrenergic hyperactivity hypothesis, the cholinergic interneuron burnout hypothesis, the excitatory/oxidative stress hypothesis, and the synaptic plasticity hypothesis. Risk factors for TD include advancing age, female sex, ethnicity, longer illness duration, intellectual disability and brain damage, negative symptoms in schizophrenia, mood disorders, diabetes, smoking, alcohol and substance misuse, FGA vs SGA treatment, higher antipsychotic dose, anticholinergic co-treatment, and akathisia.

      Management options for TD include stopping any anticholinergic, reducing antipsychotic dose, changing to an antipsychotic with lower propensity for TD, and using tetrabenazine, vitamin E, of amantadine as add-on options. Clozapine is the antipsychotic most likely to be associated with resolution of symptoms. Vesicular monoamine transporter type 2 (VMAT2) inhibitors are agents that cause a depletion of neuroactive peptides such as dopamine in nerve terminals and are used to treat chorea due to neurodegenerative diseases of dyskinesias due to neuroleptic medications (tardive dyskinesia).

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 15 - What is the recommended initial treatment for insomnia that has persisted for 2...

    Correct

    • What is the recommended initial treatment for insomnia that has persisted for 2 months and is not expected to improve in the near future?

      Your Answer: CBT-I

      Explanation:

      Insomnia is a sleep disorder characterized by difficulty falling asleep, staying asleep, waking up too early, of feeling unrefreshed after sleep. The management of insomnia depends on whether it is short-term (lasting less than 3 months) of long-term (lasting more than 3 months). For short-term insomnia, sleep hygiene and a sleep diary are recommended first. If severe daytime impairment is present, a short course of a non-benzodiazepine hypnotic medication may be considered for up to 2 weeks. For long-term insomnia, cognitive behavioral therapy for insomnia (CBT-I) is the first-line treatment.

      Pharmacological therapy should be avoided, but a short-term hypnotic medication may be appropriate for some individuals with severe symptoms of an acute exacerbation. Referral to a sleep clinic of neurology may be necessary if another sleep disorder is suspected of if long-term insomnia has not responded to primary care management. Good sleep hygiene practices include establishing fixed sleep and wake times, relaxing before bedtime, maintaining a comfortable sleeping environment, avoiding napping during the day, avoiding caffeine, nicotine, and alcohol before bedtime, avoiding exercise before bedtime, avoiding heavy meals late at night, and using the bedroom only for sleep and sexual activity.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 16 - What is a true statement about panic disorder? ...

    Correct

    • What is a true statement about panic disorder?

      Your Answer: To meet diagnostic criteria, some panic attacks must be unexpected

      Explanation:

      The diagnosis of panic disorder in the ICD-11 requires that some panic attacks must be unexpected. This includes experiencing panic attacks during sleep, known as nocturnal panic attacks, which are different from night terrors as the person is aware of their panic. If panic attacks only occur in response to specific triggers, then only the relevant anxiety disorder is diagnosed. However, if unexpected panic attacks occur and the individual shows persistent concern of behavioral changes due to the attacks, an additional diagnosis of panic disorder should be considered.

      Understanding Panic Disorder: Key Facts, Diagnosis, and Treatment Recommendations

      Panic disorder is a mental health condition characterized by recurrent unexpected panic attacks, which are sudden surges of intense fear of discomfort that reach a peak within minutes. Females are more commonly affected than males, and the disorder typically onsets during the early 20s. Panic attacks are followed by persistent concern of worry about their recurrence of negative significance, of behaviors intended to avoid their recurrence. The symptoms result in significant impairment in personal, family, social, educational, occupational, of other important areas of functioning.

      To diagnose panic disorder, the individual must experience recurrent panic attacks that are not restricted to particular stimuli of situations and are unexpected. The panic attacks are followed by persistent concern of worry about their recurrence of negative significance, of behaviors intended to avoid their recurrence. The symptoms are not a manifestation of another medical condition of substance use, and they result in significant impairment in functioning.

      Panic disorder is differentiated from normal fear reactions by the frequent recurrence of panic attacks, persistent worry of concern about the panic attacks of their meaning, and associated significant impairment in functioning. Treatment recommendations vary based on the severity of the disorder, with mild to moderate cases recommended for individual self-help and moderate to severe cases recommended for cognitive-behavioral therapy of antidepressant medication. The classes of antidepressants that have an evidence base for effectiveness are SSRIs, SNRIs, and TCAs. Benzodiazepines are not recommended for the treatment of panic disorder due to their association with a less favorable long-term outcome. Sedating antihistamines of antipsychotics should also not be prescribed for the treatment of panic disorder.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 17 - A physician contacts you for advice regarding a depressed patient with HIV who...

    Correct

    • A physician contacts you for advice regarding a depressed patient with HIV who is taking atazanavir. They are considering prescribing an antidepressant but are concerned about potential contraindications. Which antidepressant should be avoided due to its contraindication with atazanavir?

      Your Answer: St John's Wort

      Explanation:

      It is important to remember that St John’s Wort should not be taken with most antiretroviral drugs as it can reduce their efficacy.

      HIV and Mental Health: Understanding the Relationship and Treatment Options

      Human immunodeficiency virus (HIV) is a blood-borne virus that causes cellular immune deficiency, resulting in a decrease in the number of CD4+ T-cells. People with severe mental illness are at increased risk of contracting and transmitting HIV, and the prevalence of HIV infection among them is higher than in the general population. Antiretroviral drugs are used to manage HIV, but they are not curative.

      Depression is the most common mental disorder in the HIV population, and it can result from HIV of the psycho-social consequences of having the condition. HIV-associated neurocognitive disorder (HAND) is the umbrella term for the spectrum of neurocognitive impairment induced by HIV, ranging from mild impairment through to dementia. Poor episodic memory is the most frequently reported cognitive difficulty in HIV-positive individuals.

      Treatment options for mental health issues in people with HIV include atypical antipsychotics for psychosis, SSRIs for depression and anxiety, valproate for bipolar disorder, and antiretroviral therapy for HAND. It is important to avoid benzodiazepines for delirium and MAOIs for depression. Understanding the relationship between HIV and mental health and providing appropriate treatment options can improve the quality of life for people living with HIV.

    • This question is part of the following fields:

      • General Adult Psychiatry
      13.7
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  • Question 18 - What is the best course of action regarding medication for a woman with...

    Correct

    • What is the best course of action regarding medication for a woman with bipolar disorder who is 6 weeks pregnant and wishes to continue the pregnancy while being stable on valproate for several years?

      Your Answer: Stop the valproate and offer an antipsychotic for prophylaxis

      Explanation:

      Valproate is a potent teratogen and should ideally be discontinued during pregnancy. However, the decision to stop must be carefully weighed against the risk of relapse, which is high in some cases. If the history suggests mild to moderate illness, continuing valproate may not be supported. In such cases, NICE Guidelines recommend stopping valproate and starting an antipsychotic as prophylaxis. Pregnancy is a high-risk period for bipolar relapse, so stopping valproate without replacing it with an antipsychotic would be unwise. A shared decision-making approach should be used to determine the best course of action. (Macfarlane, 2018)

      Bipolar Disorder in Women of Childbearing Potential

      Prophylaxis is recommended for women with bipolar disorder, as postpartum relapse rates are high. Women without prophylactic pharmacotherapy during pregnancy have a postpartum relapse rate of 66%, compared to 23% for women with prophylaxis. Antipsychotics are recommended for pregnant women with bipolar disorder, according to NICE Guidelines (CG192) and the Maudsley. Women taking valproate, lithium, carbamazepine, of lamotrigine should discontinue treatment and start an antipsychotic, especially if taking valproate. If a woman with bipolar disorder is taking lithium and becomes pregnant, she should gradually stop lithium over a 4 week period and start an antipsychotic. If this is not possible, lithium levels must be taken regularly, and the dose adjusted accordingly. For acute mania, an antipsychotic should be considered. For mild depressive symptoms, self-help approaches, brief psychological interventions, and antidepressant medication can be considered. For moderate to severe depressive symptoms, psychological treatment (CBT) for moderate depression and combined medication and structured psychological interventions for severe depression should be considered.

      Reference: Wesseloo, R., Kamperman, A. M., Munk-Olsen, T., Pop, V. J., Kushner, S. A., & Bergink, V. (2016). Risk of postpartum relapse in bipolar disorder and postpartum psychosis: a systematic review and meta-analysis. The American Journal of Psychiatry, 173(2), 117-127.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 19 - Which adverse effect has been most consistently associated with the use of paroxetine...

    Correct

    • Which adverse effect has been most consistently associated with the use of paroxetine during pregnancy?

      Your Answer: Neonatal withdrawal

      Explanation:

      The short half-life of paroxetine results in neonatal withdrawal when used during pregnancy.

      Paroxetine Use During Pregnancy: Is it Safe?

      Prescribing medication during pregnancy and breastfeeding is challenging due to the potential risks to the fetus of baby. No psychotropic medication has a UK marketing authorization specifically for pregnant of breastfeeding women. Women are encouraged to breastfeed unless they are taking carbamazepine, clozapine, of lithium. The risk of spontaneous major malformation is 2-3%, with drugs accounting for approximately 5% of all abnormalities. Valproate and carbamazepine are associated with an increased risk of neural tube defects, and lithium is associated with cardiac malformations. Benzodiazepines are associated with oral clefts and floppy baby syndrome. Antidepressants have been linked to preterm delivery and congenital malformation, but most findings have been inconsistent. TCAs have been used widely without apparent detriment to the fetus, but their use in the third trimester is known to produce neonatal withdrawal effects. Sertraline appears to result in the least placental exposure among SSRIs. MAOIs should be avoided in pregnancy due to a suspected increased risk of congenital malformations and hypertensive crisis. If a pregnant woman is stable on an antipsychotic and likely to relapse without medication, she should continue the antipsychotic. Depot antipsychotics should not be offered to pregnant of breastfeeding women unless they have a history of non-adherence with oral medication. The Maudsley Guidelines suggest specific drugs for use during pregnancy and breastfeeding. NICE CG192 recommends high-intensity psychological interventions for moderate to severe depression and anxiety disorders. Antipsychotics are recommended for pregnant women with mania of psychosis who are not taking psychotropic medication. Promethazine is recommended for insomnia.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 20 - A young woman with bipolar disorder discovers she is expecting a baby. She...

    Incorrect

    • A young woman with bipolar disorder discovers she is expecting a baby. She has been on lithium medication for several years. What recommendations would you make in this situation?

      Your Answer: Continue on the same dose of lithium

      Correct Answer: Withdraw the lithium over a 4 week period and offer an antipsychotic

      Explanation:

      The preferred course of action would be to gradually discontinue the use of lithium and introduce an antipsychotic medication to prevent the onset of a relapse.

      Bipolar Disorder in Women of Childbearing Potential

      Prophylaxis is recommended for women with bipolar disorder, as postpartum relapse rates are high. Women without prophylactic pharmacotherapy during pregnancy have a postpartum relapse rate of 66%, compared to 23% for women with prophylaxis. Antipsychotics are recommended for pregnant women with bipolar disorder, according to NICE Guidelines (CG192) and the Maudsley. Women taking valproate, lithium, carbamazepine, of lamotrigine should discontinue treatment and start an antipsychotic, especially if taking valproate. If a woman with bipolar disorder is taking lithium and becomes pregnant, she should gradually stop lithium over a 4 week period and start an antipsychotic. If this is not possible, lithium levels must be taken regularly, and the dose adjusted accordingly. For acute mania, an antipsychotic should be considered. For mild depressive symptoms, self-help approaches, brief psychological interventions, and antidepressant medication can be considered. For moderate to severe depressive symptoms, psychological treatment (CBT) for moderate depression and combined medication and structured psychological interventions for severe depression should be considered.

      Reference: Wesseloo, R., Kamperman, A. M., Munk-Olsen, T., Pop, V. J., Kushner, S. A., & Bergink, V. (2016). Risk of postpartum relapse in bipolar disorder and postpartum psychosis: a systematic review and meta-analysis. The American Journal of Psychiatry, 173(2), 117-127.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 21 - What is the most suitable option for managing schizophrenia that does not respond...

    Correct

    • What is the most suitable option for managing schizophrenia that does not respond to treatment?

      Your Answer: Clozapine

      Explanation:

      Clozapine is an effective antipsychotic drug used in the management of treatment-resistant schizophrenia (TRS). It was reintroduced in the 1990s with mandatory blood monitoring due to the risk of agranulocyte

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 22 - A teenager is referred by the transplant team with moderate depression following a...

    Correct

    • A teenager is referred by the transplant team with moderate depression following a recent operation. They are prescribed cyclosporin. Which of the following would be the least appropriate antidepressant in this case?

      Your Answer: Nefazodone

      Explanation:

      The primary metabolic pathway for cyclosporin involves the CYP3A3/4 isoenzymes. When this system is inhibited, toxic levels of cyclosporin can accumulate. Reports have shown that interactions with nefazodone and fluvoxamine can lead to cyclosporine toxicity. Vella (1998) published a study on the interactions between cyclosporine and newer antidepressant medications in the American Journal of Kidney Diseases, which supports these findings.

      Interactions of Antidepressants with Cytochrome P450 System

      Antidepressants, particularly selective serotonin reuptake inhibitors (SSRIs), can have significant effects on the cytochrome P450 system. This can result in drug interactions that can affect the efficacy and safety of the medications.

      One example of such interaction is between fluvoxamine and theophylline. Fluvoxamine is a potent inhibitor of CYP1A2, which can lead to increased levels of theophylline in the body. This can cause adverse effects such as nausea, vomiting, and tremors.

      Another example is between fluoxetine and clozapine. Fluoxetine is a potent inhibitor of CYP2D6, which can increase the risk of seizures with clozapine. Clozapine is metabolized by CYP1A2, CYP3A4, and CYP2D6, and any inhibition of these enzymes can affect its metabolism and increase the risk of adverse effects.

      It is important to be aware of these interactions and monitor patients closely when prescribing antidepressants, especially in those who are taking other medications that are metabolized by the cytochrome P450 system.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 23 - What is the most significant risk factor for developing schizophrenia? ...

    Correct

    • What is the most significant risk factor for developing schizophrenia?

      Your Answer: Being a migrant

      Explanation:

      The AESOP study provides current evidence that being a migrant is a significant risk factor for the onset of schizophrenia.

      Schizophrenia: Understanding the Risk Factors

      Social class is a significant risk factor for schizophrenia, with people of lower socioeconomic status being more likely to develop the condition. Two hypotheses attempt to explain this relationship, one suggesting that environmental exposures common in lower social class conditions are responsible, while the other suggests that people with schizophrenia tend to drift towards the lower class due to their inability to compete for good jobs.

      While early studies suggested that schizophrenia was more common in black populations than in white, the current consensus is that there are no differences in rates of schizophrenia by race. However, there is evidence that rates are higher in migrant populations and ethnic minorities.

      Gender and age do not appear to be consistent risk factors for schizophrenia, with conflicting evidence on whether males of females are more likely to develop the condition. Marital status may also play a role, with females with schizophrenia being more likely to marry than males.

      Family history is a strong risk factor for schizophrenia, with the risk increasing significantly for close relatives of people with the condition. Season of birth and urban versus rural place of birth have also been shown to impact the risk of developing schizophrenia.

      Obstetric complications, particularly prenatal nutritional deprivation, brain injury, and influenza, have been identified as significant risk factors for schizophrenia. Understanding these risk factors can help identify individuals who may be at higher risk for developing the condition and inform preventative measures.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 24 - An HIV+ patient in their 60s attends clinic in view of ongoing depression....

    Correct

    • An HIV+ patient in their 60s attends clinic in view of ongoing depression. You note a number of cutaneous lesions in the form of purple-red macules on their face and neck. These are also apparent on the mucous membranes. Which of the following would you most suspect?:

      Your Answer: Kaposi's sarcoma

      Explanation:

      Kaposi’s sarcoma is a tumor that develops due to human herpesvirus 8. When associated with AIDS, it typically appears as red to purple-red macules on the skin that quickly progress to papules, nodules, and plaques. These lesions are commonly found on the head, back, neck, trunk, and mucous membranes, and can also occur in the lymph nodes, stomach, intestines, and lungs. Individuals with severe mental illness are at a higher risk of contracting and transmitting HIV, and have a greater prevalence of HIV infection compared to the general population. Therefore, it is important to have a basic understanding of the symptoms of this condition.

      HIV and Mental Health: Understanding the Relationship and Treatment Options

      Human immunodeficiency virus (HIV) is a blood-borne virus that causes cellular immune deficiency, resulting in a decrease in the number of CD4+ T-cells. People with severe mental illness are at increased risk of contracting and transmitting HIV, and the prevalence of HIV infection among them is higher than in the general population. Antiretroviral drugs are used to manage HIV, but they are not curative.

      Depression is the most common mental disorder in the HIV population, and it can result from HIV of the psycho-social consequences of having the condition. HIV-associated neurocognitive disorder (HAND) is the umbrella term for the spectrum of neurocognitive impairment induced by HIV, ranging from mild impairment through to dementia. Poor episodic memory is the most frequently reported cognitive difficulty in HIV-positive individuals.

      Treatment options for mental health issues in people with HIV include atypical antipsychotics for psychosis, SSRIs for depression and anxiety, valproate for bipolar disorder, and antiretroviral therapy for HAND. It is important to avoid benzodiazepines for delirium and MAOIs for depression. Understanding the relationship between HIV and mental health and providing appropriate treatment options can improve the quality of life for people living with HIV.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 25 - A recent meta-analysis examining the effectiveness of medication in treating PTSD discovered which...

    Correct

    • A recent meta-analysis examining the effectiveness of medication in treating PTSD discovered which treatments to be supported by evidence?

      Your Answer: Fluoxetine

      Explanation:

      There is limited evidence suggesting that fluoxetine, paroxetine, and venlafaxine may be effective in treating PTSD, while SSRIs as a whole were found to be more effective than placebo. However, trials involving sertraline did not show any evidence of efficacy, and there is no evidence supporting the use of other drug treatments. Additionally, brofaromine is a type of reversible MAOi.

    • This question is part of the following fields:

      • General Adult Psychiatry
      10
      Seconds
  • Question 26 - What was the degree of increase in the incidence of schizophrenia among Afro-Caribbeans...

    Incorrect

    • What was the degree of increase in the incidence of schizophrenia among Afro-Caribbeans in the AESOP study?

      Your Answer: 15

      Correct Answer: 9

      Explanation:

      The AESOP study is a first-presentation study of schizophrenia and other psychotic disorders that identified all people presenting to services with psychotic symptoms in well-defined catchment areas in South London, Nottingham and Bristol. The study aimed to elucidate the overall rates of psychotic disorder in the 3 centres, confirm and extend previous findings of raised rates of psychosis in certain migrant groups in the UK, and explore in detail the biological and social risk factors in these populations and their possible interactions. The study found that the incidence of all psychoses was higher in African-Caribbean and Black African populations, particularly in schizophrenia and manic psychosis. These groups were also more likely to be compulsorily admitted to hospital and come to the attention of mental health services via police of other criminal justice agencies, and less likely to come via the GP.

    • This question is part of the following fields:

      • General Adult Psychiatry
      6
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  • Question 27 - What is the minimum effective dose of amisulpride recommended for treating first-episode psychosis...

    Correct

    • What is the minimum effective dose of amisulpride recommended for treating first-episode psychosis in an adult male?

      Your Answer: 300 mg

      Explanation:

      Antipsychotics: Minimum Effective Doses

      The Maudsley Guidelines provide a table of minimum effective oral doses for antipsychotics in schizophrenia. The following doses are recommended for first episode and relapse (multi-episode) cases:

      – Chlorpromazine: 200mg (first episode) and 300mg (relapse)
      – Haloperidol: 2mg (first episode) and 4mg (relapse)
      – Sulpiride: 400mg (first episode) and 800mg (relapse)
      – Trifluoperazine: 10mg (first episode) and 15mg (relapse)
      – Amisulpride: 300mg (first episode) and 400mg (relapse)
      – Aripiprazole: 10mg (first episode and relapse)
      – Olanzapine: 5mg (first episode) and 7.5mg (relapse)
      – Quetiapine: 150mg (first episode) and 300mg (relapse)
      – Risperidone: 2mg (first episode) and 4mg (relapse)

      The minimum effective doses may vary depending on individual patient factors and response to treatment. It is important to consult with a healthcare professional before making any changes to medication dosages.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 28 - What is an unlikely finding in the blood test results of a patient...

    Correct

    • What is an unlikely finding in the blood test results of a patient with anorexia?

      Your Answer: Low cortisol

      Explanation:

      Anorexia is marked by prolonged hypercortisolism, with increased levels of free cortisol in both the plasma and CSF. Dexamethasone typically fails to suppress cortisol in individuals with anorexia.

      Eating Disorders: Lab Findings and Medical Complications

      Eating disorders can lead to a range of medical complications, including renal failure, peripheral edema, sinus bradycardia, QT-prolongation, pericardial effusion, and slowed GI motility. Other complications include constipation, cathartic colon, esophageal esophagitis, hair loss, and dental erosion. Blood abnormalities are also common in patients with eating disorders, including hyponatremia, hypokalemia, hypophosphatemia, and hypoglycemia. Additionally, patients may experience leucopenia, anemia, low albumin, elevated liver enzymes, and vitamin deficiencies. These complications can cause significant morbidity and mortality in patients with eating disorders. It is important for healthcare providers to monitor patients for these complications and provide appropriate treatment.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 29 - What is the recommended initial medication treatment for an adult patient with obsessive...

    Incorrect

    • What is the recommended initial medication treatment for an adult patient with obsessive compulsive disorder who prefers pharmacological therapy over psychological therapy?

      Your Answer: Clomipramine

      Correct Answer: Fluoxetine

      Explanation:

      Both the NICE Guidelines and the Maudsley Guidelines suggest using SSRIs as the primary treatment for OCD, with the Maudsley also mentioning clomipramine as an option. However, the Maudsley advises trying SSRIs first due to potential tolerability concerns with clomipramine. It is recommended to follow both sets of guidelines consistently whenever feasible.

      Maudsley Guidelines

      First choice: SSRI of clomipramine (SSRI preferred due to tolerability issues with clomipramine)

      Second line:

      – SSRI + antipsychotic
      – Citalopram + clomipramine
      – Acetylcysteine + (SSRI of clomipramine)
      – Lamotrigine + SSRI
      – Topiramate + SSRI

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 30 - Which antipsychotic medication is most commonly linked to elevated TSH levels? ...

    Incorrect

    • Which antipsychotic medication is most commonly linked to elevated TSH levels?

      Your Answer: Olanzapine

      Correct Answer: Aripiprazole

      Explanation:

      Biochemical Changes Associated with Psychotropic Drugs

      Psychotropic drugs can have incidental biochemical of haematological effects that need to be identified and monitored. The evidence for many of these changes is limited to case reports of information supplied by manufacturers. The Maudsley Guidelines 14th Edition summarises the important changes to be aware of.

      One important parameter to monitor is ALT, a liver enzyme. Agents that can raise ALT levels include clozapine, haloperidol, olanzapine, quetiapine, chlorpromazine, mirtazapine, moclobemide, SSRIs, carbamazepine, lamotrigine, and valproate. On the other hand, vigabatrin can lower ALT levels.

      Another liver enzyme to monitor is ALP. Haloperidol, clozapine, olanzapine, duloxetine, sertraline, and carbamazepine can raise ALP levels, while buprenorphine and zolpidem (rarely) can lower them.

      AST levels are often associated with ALT levels. Trifluoperazine and vigabatrin can raise AST levels, while agents that raise ALT levels can also raise AST levels.

      TSH levels, which are associated with thyroid function, can be affected by aripiprazole, carbamazepine, lithium, quetiapine, rivastigmine, sertraline, and valproate (slightly). Moclobemide can lower TSH levels.

      Thyroxine levels can be affected by dexamphetamine, moclobemide, lithium (which can raise of lower levels), aripiprazole (rarely), and quetiapine (rarely).

      Overall, it is important to monitor these biochemical changes when prescribing psychotropic drugs to ensure the safety and well-being of patients.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 31 - A teenager is experiencing symptoms of depression. What self-rated scale could be utilized...

    Correct

    • A teenager is experiencing symptoms of depression. What self-rated scale could be utilized to evaluate the intensity of their depression?

      Your Answer: Beck depression inventory

      Explanation:

      The HAMD is a tool used by clinicians to assess the severity of depression, whereas the Edinburgh Postnatal Depression Scale is primarily used for screening purposes.

      In psychiatry, various questionnaires and interviews are used to assess different conditions and areas. It is important for candidates to know whether certain assessment tools are self-rated of require clinical assistance. The table provided by the college lists some of the commonly used assessment tools and indicates whether they are self-rated of clinician-rated. For example, the HAMD and MADRS are clinician-rated scales used to assess the severity of depression, while the GDS is a self-rated scale used to screen for depression in the elderly. The YMRS is a clinician-rated scale used to assess the severity of mania in patients with bipolar disorder, while the Y-BOCS is used to measure both the severity of OCD and the response to treatment. The GAF provides a single measure of global functioning, while the CGI requires the clinician to rate the severity of the patient’s illness at the time of assessment. The CAMDEX is a tool developed to assist in the early diagnosis and measurement of dementia in the elderly.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 32 - What is the recommended augmentation therapy for psychotic depression when using tricyclic antidepressants?...

    Correct

    • What is the recommended augmentation therapy for psychotic depression when using tricyclic antidepressants?

      Your Answer: Olanzapine

      Explanation:

      The recommended options for augmentation are olanzapine and quetiapine.

      Psychotic Depression

      Psychotic depression is a type of depression that is characterized by the presence of delusions and/of hallucinations in addition to depressive symptoms. This condition is often accompanied by severe anhedonia, loss of interest, and psychomotor retardation. People with psychotic depression are tormented by hallucinations and delusions with typical themes of worthlessness, guilt, disease, of impending disaster. This condition affects approximately 14.7-18.5% of depressed patients and is estimated to affect around 0.4% of community adult samples, with a higher prevalence in the elderly community at around 1.4-3.0%. People with psychotic depression are at a higher risk of attempting and completing suicide than those with non-psychotic depression.

      Diagnosis

      Psychotic depression is currently classified as a subtype of depression in both the ICD-11 and the DSM-5. The main difference between the two is that in the ICD-11, the depressive episode must be moderate of severe to qualify for a diagnosis of depressive episode with psychotic symptoms, whereas in the DSM-5, the diagnosis can be applied to any severity of depressive illness.

      Treatment

      The recommended treatment for psychotic depression is tricyclics as first-line treatment, with antipsychotic augmentation. Second-line treatment includes SSRI/SNRI. Augmentation of antidepressant with olanzapine or quetiapine is recommended. The optimum dose and duration of antipsychotic augmentation are unknown. If one treatment is to be stopped during the maintenance phase, then this should be the antipsychotic. ECT should be considered where a rapid response is required of where other treatments have failed. According to NICE (ng222), combination treatment with antidepressant medication and antipsychotic medication (such as olanzapine or quetiapine) should be considered for people with depression with psychotic symptoms. If a person with depression with psychotic symptoms does not wish to take antipsychotic medication in addition to an antidepressant, then treat with an antidepressant alone.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 33 - A 35-year-old woman has a 10 year history of treatment resistant bipolar disorder,...

    Correct

    • A 35-year-old woman has a 10 year history of treatment resistant bipolar disorder, currently stabilized on lithium. She lives independently but has noticed a gradual weight gain of 10 pounds over the past year and is worried about it.
      What is the next step in addressing her weight gain concerns?

      Your Answer: Advise dietary counselling and exercise

      Explanation:

      To optimize the effectiveness of weight control measures, it is recommended to provide dietary counseling and encourage exercise to patients on clozapine before weight gain occurs. Nonetheless, if the patient is stable on clozapine, these interventions should still be implemented as a first step.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 34 - Which of the following is not a recommendation by NICE for the treatment...

    Correct

    • Which of the following is not a recommendation by NICE for the treatment of PTSD?

      Your Answer: Debriefing

      Explanation:

      According to the NICE guidelines of 2005 on post-traumatic stress disorder (PTSD), debriefing is not recommended.

      Stress disorders, such as Post Traumatic Stress Disorder (PTSD), are emotional reactions to traumatic events. The diagnosis of PTSD requires exposure to an extremely threatening of horrific event, followed by the development of a characteristic syndrome lasting for at least several weeks, consisting of re-experiencing the traumatic event, deliberate avoidance of reminders likely to produce re-experiencing, and persistent perceptions of heightened current threat. Additional clinical features may include general dysphoria, dissociative symptoms, somatic complaints, suicidal ideation and behaviour, social withdrawal, excessive alcohol of drug use, anxiety symptoms, and obsessions of compulsions. The emotional experience of individuals with PTSD commonly includes anger, shame, sadness, humiliation, of guilt. The onset of PTSD symptoms can occur at any time during the lifespan following exposure to a traumatic event, and the symptoms and course of PTSD can vary significantly over time and individuals. Key differentials include acute stress reaction, adjustment disorder, and complex PTSD. Management of PTSD includes trauma-focused cognitive behavioral therapy (CBT), eye movement desensitization and reprocessing (EMDR), and supported trauma-focused computerized CBT interventions. Drug treatments, including benzodiazepines, are not recommended for the prevention of treatment of PTSD in adults, but venlafaxine of a selective serotonin reuptake inhibitor (SSRI) may be considered for adults with a diagnosis of PTSD if the person has a preference for drug treatment. Antipsychotics such as risperidone may be considered in addition if disabling symptoms and behaviors are present and have not responded to other treatments. Psychological debriefing is not recommended for the prevention of treatment of PTSD. For children and young people, individual trauma-focused CBT interventions of EMDR may be considered, but drug treatments are not recommended.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 35 - A patient who has been successfully titrated on clozapine begins to show signs...

    Correct

    • A patient who has been successfully titrated on clozapine begins to show signs of relapse despite no changes to his dose. He insists that his smoking status has not changed and he has not commenced any new medications. Levels are taken to investigate the possibility of compliance issues.
      The following result is obtained:
      Clozapine (plasma) = 560 µg/L
      Norclozapine = 420 µg/L
      Ratio = 1.3
      Time of sample since last dose 11.5 hours
      Clozapine dose = 600 mg / d
      Smoker = No
      Which of the following is most likely?:

      Your Answer: The ratio appears normal and does not suggest non-compliance

      Explanation:

      Clozapine is an effective antipsychotic drug used in the management of treatment-resistant schizophrenia (TRS). It was reintroduced in the 1990s with mandatory blood monitoring due to the risk of agranulocyte

    • This question is part of the following fields:

      • General Adult Psychiatry
      8
      Seconds
  • Question 36 - Which group had the highest incidence rates for psychosis according to the AESOP...

    Incorrect

    • Which group had the highest incidence rates for psychosis according to the AESOP study?

      Your Answer: Black African

      Correct Answer: African-Caribbean

      Explanation:

      The AESOP study is a first-presentation study of schizophrenia and other psychotic disorders that identified all people presenting to services with psychotic symptoms in well-defined catchment areas in South London, Nottingham and Bristol. The study aimed to elucidate the overall rates of psychotic disorder in the 3 centres, confirm and extend previous findings of raised rates of psychosis in certain migrant groups in the UK, and explore in detail the biological and social risk factors in these populations and their possible interactions. The study found that the incidence of all psychoses was higher in African-Caribbean and Black African populations, particularly in schizophrenia and manic psychosis. These groups were also more likely to be compulsorily admitted to hospital and come to the attention of mental health services via police of other criminal justice agencies, and less likely to come via the GP.

    • This question is part of the following fields:

      • General Adult Psychiatry
      32
      Seconds
  • Question 37 - A 27-year-old police officer presents following a recent traumatic incident where a fellow...

    Incorrect

    • A 27-year-old police officer presents following a recent traumatic incident where a fellow officer was killed in the line of duty. She describes recurrent nightmares and flashbacks which have been present for the past 3 months. A diagnosis of post-traumatic stress disorder is suspected. What is the most appropriate first-line treatment?

      Your Answer: Watchful waiting

      Correct Answer: Cognitive behavioural therapy

      Explanation:

      The recommended initial treatment approach is cognitive-behavioral therapy that specifically targets trauma.

      Stress disorders, such as Post Traumatic Stress Disorder (PTSD), are emotional reactions to traumatic events. The diagnosis of PTSD requires exposure to an extremely threatening of horrific event, followed by the development of a characteristic syndrome lasting for at least several weeks, consisting of re-experiencing the traumatic event, deliberate avoidance of reminders likely to produce re-experiencing, and persistent perceptions of heightened current threat. Additional clinical features may include general dysphoria, dissociative symptoms, somatic complaints, suicidal ideation and behaviour, social withdrawal, excessive alcohol of drug use, anxiety symptoms, and obsessions of compulsions. The emotional experience of individuals with PTSD commonly includes anger, shame, sadness, humiliation, of guilt. The onset of PTSD symptoms can occur at any time during the lifespan following exposure to a traumatic event, and the symptoms and course of PTSD can vary significantly over time and individuals. Key differentials include acute stress reaction, adjustment disorder, and complex PTSD. Management of PTSD includes trauma-focused cognitive behavioral therapy (CBT), eye movement desensitization and reprocessing (EMDR), and supported trauma-focused computerized CBT interventions. Drug treatments, including benzodiazepines, are not recommended for the prevention of treatment of PTSD in adults, but venlafaxine of a selective serotonin reuptake inhibitor (SSRI) may be considered for adults with a diagnosis of PTSD if the person has a preference for drug treatment. Antipsychotics such as risperidone may be considered in addition if disabling symptoms and behaviors are present and have not responded to other treatments. Psychological debriefing is not recommended for the prevention of treatment of PTSD. For children and young people, individual trauma-focused CBT interventions of EMDR may be considered, but drug treatments are not recommended.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 38 - A 50-year old woman with a history of low self-esteem, but no family...

    Correct

    • A 50-year old woman with a history of low self-esteem, but no family of personal history of major mental disorder, gradually began to experience obsessive thinking centered around the thought that she was harmful to her husband before he passed away 5 years ago. She also had the thought that she should kill herself to avoid further troubles. She was not actually unhappy in her marriage and was, in fact, helpful to her husband. These obsessive thoughts occurred to her automatically, without apparent relation to her actual circumstances.

      Two months later, her symptoms worsened, and she was brought to the outpatient clinic by her daughter, suffering from depressed mood, guilt, suicidal ideation, insomnia, loss of appetite, loss of interest, psychomotor retardation, anxiety and paranoid symptoms. Furthermore, the ideas about her previous conduct towards her husband had progressed to the point of being delusional. Her BMI was within normal range and although her appetite was reduced, her fluid intake was normal.

      What would be the most appropriate treatment?

      Your Answer: Amitriptyline in combination with olanzapine

      Explanation:

      The patient is presenting with psychotic depression and the recommended treatment is a combination of TCA and antipsychotic medication. While ECT has been shown to be effective, it is not necessary at this time as the patient’s condition is not life-threatening. There is some evidence, although limited, to suggest that ketamine and mifepristone may also be beneficial in treating this condition.

      Psychotic Depression

      Psychotic depression is a type of depression that is characterized by the presence of delusions and/of hallucinations in addition to depressive symptoms. This condition is often accompanied by severe anhedonia, loss of interest, and psychomotor retardation. People with psychotic depression are tormented by hallucinations and delusions with typical themes of worthlessness, guilt, disease, of impending disaster. This condition affects approximately 14.7-18.5% of depressed patients and is estimated to affect around 0.4% of community adult samples, with a higher prevalence in the elderly community at around 1.4-3.0%. People with psychotic depression are at a higher risk of attempting and completing suicide than those with non-psychotic depression.

      Diagnosis

      Psychotic depression is currently classified as a subtype of depression in both the ICD-11 and the DSM-5. The main difference between the two is that in the ICD-11, the depressive episode must be moderate of severe to qualify for a diagnosis of depressive episode with psychotic symptoms, whereas in the DSM-5, the diagnosis can be applied to any severity of depressive illness.

      Treatment

      The recommended treatment for psychotic depression is tricyclics as first-line treatment, with antipsychotic augmentation. Second-line treatment includes SSRI/SNRI. Augmentation of antidepressant with olanzapine or quetiapine is recommended. The optimum dose and duration of antipsychotic augmentation are unknown. If one treatment is to be stopped during the maintenance phase, then this should be the antipsychotic. ECT should be considered where a rapid response is required of where other treatments have failed. According to NICE (ng222), combination treatment with antidepressant medication and antipsychotic medication (such as olanzapine or quetiapine) should be considered for people with depression with psychotic symptoms. If a person with depression with psychotic symptoms does not wish to take antipsychotic medication in addition to an antidepressant, then treat with an antidepressant alone.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 39 - What types of conditions of situations would be considered high risk according to...

    Correct

    • What types of conditions of situations would be considered high risk according to the Junior MARSIPAN assessment?

      Your Answer: Unable to get up at all from squatting

      Explanation:

      Anorexia is a serious mental health condition that can have severe physical complications. These complications can affect various systems in the body, including the cardiac, skeletal, hematologic, reproductive, metabolic, gastrointestinal, CNS, and dermatological systems. Some of the recognized physical complications of anorexia nervosa include bradycardia, hypotension, osteoporosis, anemia, amenorrhea, hypothyroidism, delayed gastric emptying, cerebral atrophy, and lanugo.

      The Royal College of Psychiatrists has issued advice on managing sick patients with anorexia nervosa, recommending hospital admission for those with high-risk items. These items include a BMI of less than 13, a pulse rate of less than 40 bpm, a SUSS test score of less than 2, a sodium level of less than 130 mmol/L, a potassium level of less than 3 mmol/L, a serum glucose level of less than 3 mmol/L, and a QTc interval of more than 450 ms. The SUSS test involves assessing the patient’s ability to sit up and squat without using their hands. A rating of 0 indicates complete inability to rise, while a rating of 3 indicates the ability to rise without difficulty. Proper management and treatment of anorexia nervosa are crucial to prevent of manage these physical complications.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 40 - What is the approximate occurrence rate of depression after giving birth? ...

    Correct

    • What is the approximate occurrence rate of depression after giving birth?

      Your Answer: 10%

      Explanation:

      Perinatal Depression, Baby Blues, and Postpartum Depression

      Perinatal depression, also known as postpartum depression, is a common mood disorder experienced by new mothers after childbirth. The term baby blues is used to describe the emotional lability that some mothers experience during the first week after childbirth, which usually resolves by day 10 without treatment. The prevalence of baby blues is around 40%. Postpartum depression, on the other hand, refers to depression that occurs after childbirth. While neither DSM-5 nor ICD-11 specifically mention postpartum depression, both diagnostic systems offer categories that encompass depression during pregnancy of in the weeks following delivery. The prevalence of postpartum depression is approximately 10-15%.

      Various factors have been shown to increase the risk of postnatal depression, including youth, marital and family conflict, lack of social support, anxiety and depression during pregnancy, substance misuse, previous pregnancy loss, ambivalence about the current pregnancy, and frequent antenatal admissions to a maternity hospital. However, obstetric factors such as length of labor, assisted delivery, of separation of the mother from the baby in the Special Care Baby Unit do not seem to influence the development of postnatal depression. Additionally, social class does not appear to be associated with postnatal depression.

      Puerperal psychosis, along with severe depression, is thought to be mainly caused by biological factors, while psychosocial factors are most important in the milder postnatal depressive illnesses.

    • This question is part of the following fields:

      • General Adult Psychiatry
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  • Question 41 - Which symptom is not commonly linked to PTSD? ...

    Correct

    • Which symptom is not commonly linked to PTSD?

      Your Answer: Hallucinations

      Explanation:

      Common signs of PTSD may include:

      Stress disorders, such as Post Traumatic Stress Disorder (PTSD), are emotional reactions to traumatic events. The diagnosis of PTSD requires exposure to an extremely threatening of horrific event, followed by the development of a characteristic syndrome lasting for at least several weeks, consisting of re-experiencing the traumatic event, deliberate avoidance of reminders likely to produce re-experiencing, and persistent perceptions of heightened current threat. Additional clinical features may include general dysphoria, dissociative symptoms, somatic complaints, suicidal ideation and behaviour, social withdrawal, excessive alcohol of drug use, anxiety symptoms, and obsessions of compulsions. The emotional experience of individuals with PTSD commonly includes anger, shame, sadness, humiliation, of guilt. The onset of PTSD symptoms can occur at any time during the lifespan following exposure to a traumatic event, and the symptoms and course of PTSD can vary significantly over time and individuals. Key differentials include acute stress reaction, adjustment disorder, and complex PTSD. Management of PTSD includes trauma-focused cognitive behavioral therapy (CBT), eye movement desensitization and reprocessing (EMDR), and supported trauma-focused computerized CBT interventions. Drug treatments, including benzodiazepines, are not recommended for the prevention of treatment of PTSD in adults, but venlafaxine of a selective serotonin reuptake inhibitor (SSRI) may be considered for adults with a diagnosis of PTSD if the person has a preference for drug treatment. Antipsychotics such as risperidone may be considered in addition if disabling symptoms and behaviors are present and have not responded to other treatments. Psychological debriefing is not recommended for the prevention of treatment of PTSD. For children and young people, individual trauma-focused CBT interventions of EMDR may be considered, but drug treatments are not recommended.

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      • General Adult Psychiatry
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  • Question 42 - How can bipolar II be accurately described? ...

    Correct

    • How can bipolar II be accurately described?

      Your Answer: Less severe manic episodes (hypomania) with depressive episodes

      Explanation:

      Bipolar Disorder Diagnosis

      Bipolar and related disorders are mood disorders characterized by manic, mixed, of hypomanic episodes alternating with depressive episodes. The lifetime risk of suicide in individuals with bipolar disorder is estimated to be at least 15 times that of the general population. Under the ICD-11, there are three subtypes of bipolar disorder: Bipolar I, Bipolar II, and Cyclothymic disorder.

      Bipolar I disorder is diagnosed when an individual has a history of at least one manic of mixed episode. The typical course of the disorder is characterized by recurrent depressive and manic of mixed episodes. Onset of the first mood episode most often occurs during the late teen years, but onset of bipolar type I can occur at any time through the life cycle. The lifetime prevalence of bipolar I disorder is estimated to be around 2.1%.

      Bipolar II disorder is diagnosed when an individual has a history of at least one hypomanic episode and at least one depressive episode. The typical course of the disorder is characterized by recurrent depressive and hypomanic episodes. Onset of bipolar type II most often occurs during the mid-twenties. The number of lifetime episodes tends to be higher for bipolar II disorder than for major depressive disorder of bipolar I disorder.

      Cyclothymic disorder is diagnosed when an individual experiences mood instability over an extended period of time characterized by numerous hypomanic and depressive periods. The symptoms are present for more days than not, and there is no history of manic or mixed episodes. The course of cyclothymic disorder is often gradual and persistent, and onset commonly occurs during adolescence of early adulthood.

      Rapid cycling is not a subtype of bipolar disorder but instead is a qualifier. It is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode. Rapid cycling is associated with an increased risk of suicide and tends to be precipitated by stressors such as life events, alcohol abuse, use of antidepressants, and medical disorders.

      Overall, the diagnosis of bipolar disorder requires careful evaluation of an individual’s symptoms and history. Treatment typically involves a combination of medication and psychotherapy.

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      • General Adult Psychiatry
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  • Question 43 - The most likely finding in a 23-year-old woman with a history of bulimia...

    Correct

    • The most likely finding in a 23-year-old woman with a history of bulimia nervosa who is using repetitive vomiting to lose weight and presents with leg cramps and ECG changes of PR prolongation and ST segment depression is electrolyte imbalances, specifically hypokalemia.

      Your Answer: Hypokalemia

      Explanation:

      Bulimia-related vomiting can lead to a condition called hypokalemia, which is characterized by low levels of potassium in the blood and metabolic alkalosis. Hypokalemia can cause specific changes in the electrocardiogram (ECG), including prolongation of the PR interval, depression of the ST-segment and T-wave, and the formation of U-waves.

      Eating Disorders: Lab Findings and Medical Complications

      Eating disorders can lead to a range of medical complications, including renal failure, peripheral edema, sinus bradycardia, QT-prolongation, pericardial effusion, and slowed GI motility. Other complications include constipation, cathartic colon, esophageal esophagitis, hair loss, and dental erosion. Blood abnormalities are also common in patients with eating disorders, including hyponatremia, hypokalemia, hypophosphatemia, and hypoglycemia. Additionally, patients may experience leucopenia, anemia, low albumin, elevated liver enzymes, and vitamin deficiencies. These complications can cause significant morbidity and mortality in patients with eating disorders. It is important for healthcare providers to monitor patients for these complications and provide appropriate treatment.

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      • General Adult Psychiatry
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  • Question 44 - What is the most effective treatment for alleviating symptoms of premenstrual syndrome? ...

    Correct

    • What is the most effective treatment for alleviating symptoms of premenstrual syndrome?

      Your Answer: SSRIs

      Explanation:

      First-line treatment for depression typically involves SSRIs, which have demonstrated consistent efficacy and can be effective even with intermittent use.

      There is currently no evidence to support the use of vitamin supplements for the treatment of premenstrual dysphoric disorder. However, lifestyle changes such as regular exercise, a healthy diet, and stress reduction techniques may be helpful in managing symptoms. It is important to consult with a healthcare provider to determine the best course of treatment for individual cases of PMDD.

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      • General Adult Psychiatry
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  • Question 45 - What signs of symptoms would indicate a borderline personality diagnosis instead of bipolar...

    Incorrect

    • What signs of symptoms would indicate a borderline personality diagnosis instead of bipolar disorder?

      Your Answer: Impulsivity

      Correct Answer: Reports of identity disturbance

      Explanation:

      The presence of self-destructive cutting behavior is a strong indicator for a diagnosis of borderline personality disorder.

      Bipolar Disorder Versus BPD

      Bipolar disorder and borderline personality disorder (BPD) can be distinguished from each other based on several factors. Bipolar disorder is characterized by psychomotor activation, which is not typically seen in BPD. Additionally, self-destructive cutting behavior is rare in bipolar disorder but common in BPD. BPD is often associated with sexual trauma, while bipolar disorder has a lower prevalence of sexual trauma. Other BPD features such as identity disturbance and dissociative symptoms are not typically seen in bipolar disorder. Finally, bipolar disorder is highly heritable, while BPD has a lower genetic loading. Understanding these differences is important for accurate diagnosis and treatment.

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      • General Adult Psychiatry
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  • Question 46 - What is the accurate diagnosis and classification of bipolar disorder as per the...

    Correct

    • What is the accurate diagnosis and classification of bipolar disorder as per the ICD-11?

      Your Answer: A diagnosis of bipolar II cannot be applied if there has ever been a manic episode regardless of the current presentation

      Explanation:

      To receive a diagnosis of bipolar II, it is necessary to never have experienced a manic episode. Rapid cycling can be present in both bipolar I and II. Most individuals who experience mania will have recurring mood episodes. A diagnosis of bipolar I only requires the presence of mania, not depression. Cyclothymia is characterized by mood instability lasting for at least two years.

      Bipolar Disorder Diagnosis

      Bipolar and related disorders are mood disorders characterized by manic, mixed, of hypomanic episodes alternating with depressive episodes. The lifetime risk of suicide in individuals with bipolar disorder is estimated to be at least 15 times that of the general population. Under the ICD-11, there are three subtypes of bipolar disorder: Bipolar I, Bipolar II, and Cyclothymic disorder.

      Bipolar I disorder is diagnosed when an individual has a history of at least one manic of mixed episode. The typical course of the disorder is characterized by recurrent depressive and manic of mixed episodes. Onset of the first mood episode most often occurs during the late teen years, but onset of bipolar type I can occur at any time through the life cycle. The lifetime prevalence of bipolar I disorder is estimated to be around 2.1%.

      Bipolar II disorder is diagnosed when an individual has a history of at least one hypomanic episode and at least one depressive episode. The typical course of the disorder is characterized by recurrent depressive and hypomanic episodes. Onset of bipolar type II most often occurs during the mid-twenties. The number of lifetime episodes tends to be higher for bipolar II disorder than for major depressive disorder of bipolar I disorder.

      Cyclothymic disorder is diagnosed when an individual experiences mood instability over an extended period of time characterized by numerous hypomanic and depressive periods. The symptoms are present for more days than not, and there is no history of manic or mixed episodes. The course of cyclothymic disorder is often gradual and persistent, and onset commonly occurs during adolescence of early adulthood.

      Rapid cycling is not a subtype of bipolar disorder but instead is a qualifier. It is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode. Rapid cycling is associated with an increased risk of suicide and tends to be precipitated by stressors such as life events, alcohol abuse, use of antidepressants, and medical disorders.

      Overall, the diagnosis of bipolar disorder requires careful evaluation of an individual’s symptoms and history. Treatment typically involves a combination of medication and psychotherapy.

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      • General Adult Psychiatry
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  • Question 47 - A 50 year old man with bipolar affective disorder who has been taking...

    Correct

    • A 50 year old man with bipolar affective disorder who has been taking carbamazepine for many years presents with an episode of mania. You are confident that he is compliant with the medication. Which of the following would be the most appropriate next step?:

      Your Answer: Continue the carbamazepine and add in quetiapine

      Explanation:

      The Maudsley 13th Edition suggests considering the addition of an antipsychotic when taking carbamazepine.

      Bipolar Disorder: Diagnosis and Management

      Bipolar disorder is a lifelong condition characterized by episodes of mania or hypomania and episodes of depressed mood. The peak age of onset is 15-19 years, and the lifetime prevalence of bipolar I disorders is estimated to be around 2.1%. The diagnosis of bipolar disorder is based on the presence of manic or hypomanic episodes, which are characterized by elevated of expansive mood, rapid speech, and increased activity of energy. Psychotic symptoms, such as delusions and hallucinations, may also be present.

      Bipolar depression differs from unipolar depression in several ways, including more rapid onset, more frequent episodes, and shorter duration. Rapid cycling is a qualifier that can be applied to bipolar I of bipolar II disorder and is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode.

      The management of bipolar disorder involves acute and long-term interventions. Acute management of mania or hypomania may involve stopping antidepressants and offering antipsychotics of mood stabilizers. Long-term management may involve psychological interventions and pharmacological treatments such as lithium, valproate, of olanzapine.

      It is important to note that valproate should not be offered to women of girls of childbearing potential for long-term bipolar disorder unless other options are ineffective of not tolerated and a pregnancy prevention program is in place. Aripiprazole is recommended as an option for treating moderate to severe manic episodes in adolescents with bipolar I disorder.

      Overall, the diagnosis and management of bipolar disorder require a comprehensive approach that takes into account the individual’s symptoms, history, and preferences.

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      • General Adult Psychiatry
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  • Question 48 - What are the accurate statements about evaluating and handling self-injury in adults? ...

    Correct

    • What are the accurate statements about evaluating and handling self-injury in adults?

      Your Answer: A psychosocial assessment should not be delayed until after medical treatment is complete

      Explanation:

      It is important to conduct a psychosocial assessment early on in the treatment process, rather than waiting until after medical treatment is complete. During this assessment, it is crucial to speak with the service user alone to ensure confidentiality and allow for open discussion. In cases where physical treatment may trigger traumatic memories, sedation should be offered beforehand. It is also important to assume mental capacity unless evidence suggests otherwise when assessing and treating individuals who have self-harmed. All members of the healthcare team should be able to assess capacity, and challenging cases should involve a team discussion.

      Self-Harm and its Management

      Self-harm refers to intentional acts of self-poisoning of self-injury. It is prevalent among younger people, with an estimated 10% of girls and 3% of boys aged 15-16 years having self-harmed in the previous year. Risk factors for non-fatal repetition of self-harm include previous self-harm, personality disorder, hopelessness, history of psychiatric treatment, schizophrenia, alcohol abuse/dependence, and drug abuse/dependence. Suicide following an act of self-harm is more likely in those with previous episodes of self-harm, suicidal intent, poor physical health, and male gender.

      Risk assessment tools are not recommended for predicting future suicide of repetition of self-harm. The recommended interventions for self-harm include 4-10 sessions of CBT specifically structured for people who self-harm and considering DBT for adolescents with significant emotional dysregulation. Drug treatment as a specific intervention to reduce self-harm should not be offered.

      In the management of ingestion, activated charcoal can help if used early, while emetics and cathartics should not be used. Gastric lavage should generally not be used unless recommended by TOXBASE. Paracetamol is involved in 30-40% of acute presentations with poisoning. Intravenous acetylcysteine is the treatment of choice, and pseudo-allergic reactions are relatively common. Naloxone is used as an antidote for opioid overdose, while flumazenil can help reduce the need for admission to intensive care in benzodiazepine overdose.

      For superficial uncomplicated skin lacerations of 5 cm of less in length, tissue adhesive of skin closure strips could be used as a first-line treatment option. All children who self-harm should be admitted for an overnight stay at a pediatric ward.

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      • General Adult Psychiatry
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  • Question 49 - What is the first-line recommendation by NICE for the long-term management of adult...

    Incorrect

    • What is the first-line recommendation by NICE for the long-term management of adult bipolar disorder?

      Your Answer: Valproate

      Correct Answer: Lithium

      Explanation:

      Bipolar Disorder: Diagnosis and Management

      Bipolar disorder is a lifelong condition characterized by episodes of mania or hypomania and episodes of depressed mood. The peak age of onset is 15-19 years, and the lifetime prevalence of bipolar I disorders is estimated to be around 2.1%. The diagnosis of bipolar disorder is based on the presence of manic or hypomanic episodes, which are characterized by elevated of expansive mood, rapid speech, and increased activity of energy. Psychotic symptoms, such as delusions and hallucinations, may also be present.

      Bipolar depression differs from unipolar depression in several ways, including more rapid onset, more frequent episodes, and shorter duration. Rapid cycling is a qualifier that can be applied to bipolar I of bipolar II disorder and is defined as the presence of at least four mood episodes in the previous 12 months that meet the criteria for a manic, hypomanic, of major depressive episode.

      The management of bipolar disorder involves acute and long-term interventions. Acute management of mania or hypomania may involve stopping antidepressants and offering antipsychotics of mood stabilizers. Long-term management may involve psychological interventions and pharmacological treatments such as lithium, valproate, of olanzapine.

      It is important to note that valproate should not be offered to women of girls of childbearing potential for long-term bipolar disorder unless other options are ineffective of not tolerated and a pregnancy prevention program is in place. Aripiprazole is recommended as an option for treating moderate to severe manic episodes in adolescents with bipolar I disorder.

      Overall, the diagnosis and management of bipolar disorder require a comprehensive approach that takes into account the individual’s symptoms, history, and preferences.

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      • General Adult Psychiatry
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  • Question 50 - Which mood stabilizer has the strongest evidence for preventing suicide in individuals diagnosed...

    Correct

    • Which mood stabilizer has the strongest evidence for preventing suicide in individuals diagnosed with bipolar affective disorder?

      Your Answer: Lithium

      Explanation:

      Lithium – Clinical Usage

      Lithium is primarily used as a prophylactic agent for bipolar disorder, where it reduces the severity and number of relapses. It is also effective as an augmentation agent in unipolar depression and for treating aggressive and self-mutilating behavior, steroid-induced psychosis, and to raise WCC in people using clozapine.

      Before prescribing lithium, renal, cardiac, and thyroid function should be checked, along with a Full Blood Count (FBC) and BMI. Women of childbearing age should be advised regarding contraception, and information about toxicity should be provided.

      Once daily administration is preferred, and various preparations are available. Abrupt discontinuation of lithium increases the risk of relapse, and if lithium is to be discontinued, the dose should be reduced gradually over a period of at least 4 weeks.

      Inadequate monitoring of patients taking lithium is common, and it is often an exam hot topic. Lithium salts have a narrow therapeutic/toxic ratio, and samples should ideally be taken 12 hours after the dose. The target range for prophylaxis is 0.6–0.75 mmol/L.

      Risk factors for lithium toxicity include drugs altering renal function, decreased circulating volume, infections, fever, decreased oral intake of water, renal insufficiency, and nephrogenic diabetes insipidus. Features of lithium toxicity include GI and neuro symptoms.

      The severity of toxicity can be assessed using the AMDISEN rating scale.

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      • General Adult Psychiatry
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General Adult Psychiatry (38/50) 76%
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