As an AI language model, I do not have personal opinions of beliefs. However, I can provide a summary of the information presented in the text. The text discusses different models of dream interpretation in psychodynamic therapy, including Freudian interpretation, compensatory theory, content analysis, the Five Star Method, and the cognitive-experiential model. Each model has its own approach to understanding the meaning of dreams, with some focusing on unconscious desires and motivations, while others emphasize personal experiences and attitudes. The text provides an overview of each model and their key assumptions and techniques.

It is unlikely for passive inhalation of cannabis and crack to result in a positive drug test, unless the individual has been exposed to heavy and prolonged smoke in a highly contaminated environment.

Drug Screening

Drug testing can be conducted through various methods, but urinalysis is the most common. Urine drug tests can be either screening of confirmatory. Screening tests use enzymatic immunoassays to detect drug metabolites of classes of drug metabolites in the urine. However, these tests have limitations, such as false positives due to cross-reactivity. Therefore, any positive test should be confirmed through gas chromatography of mass spectrometry.

People may try to manipulate drug testing procedures by adulterating the sample. Normal urine parameters, such as temperature, specific gravity, and pH, can assist in detecting adulterated samples. Adulterants include household items like vinegar, detergent, and ammonia, as well as commercially available products. Diluted urine may also yield false negatives.

Detection times vary from person to person, and the approximate drug detection time in urine can be found in a table provided by Nelson (2016). False positives can occur due to cross-reactivity, as illustrated by Moeller (2017). Clinicians should be aware of the limitations of urine drug tests and the potential for manipulation.

Epidemiology of Mental Health Disorders in Children and Adolescents

The Department of Health (DoH) survey titled The Mental Health of Children and Young People in England is the primary source of epidemiological data on children and adolescents aged 2-19. The latest survey was conducted in 2017 and involved over 9000 participants. The data was collected through interviews with the child, their parent, and their teacher (if school-aged).

The survey found that 1 in 8 children aged 5-19 had a mental disorder, with emotional disorders being the most common, followed by behavioural, hyperactivity, and other disorders such as ASD, eating disorders, and tic disorders. The prevalence of mental disorders has slightly increased over recent decades, with a rise in emotional problems since 2004.

Rates of mental disorders tend to be higher in older age groups, but there is some inconsistency with behavioural and hyperactivity types. For preschool children, 1 in 18 had at least one mental disorder, while for primary school children, 1 in 10 had at least one mental disorder, with behavioural and emotional disorders being the most common. Rates of emotional disorders were similar in boys and girls, while other types of disorders were more common in boys.

For secondary school children, 1 in 7 had at least one mental disorder, with emotional disorders being the most common. Among those aged 17-19, 1 in 6 had at least one mental disorder, with emotional disorders being the most common, mainly anxiety. Girls aged 17-19 had the highest likelihood of having a mental disorder, with nearly one in four having a mental disorder and 22.4% having an emotional disorder.

In summary, the epidemiology of mental health disorders in children and adolescents in England highlights the need for early intervention and support for emotional and behavioural problems, particularly in older age groups and among girls.

Bion, a psychoanalyst, was fascinated by group dynamics and believed that groups had a collective unconscious that functioned similarly to that of an individual. He argued that this unconsciousness protected the group from the pain of reality. Bion identified two types of groups: the ‘working group’ that functioned well and achieved its goals, and the ‘basic assumption group’ that acted out primitive fantasies and prevented progress. Bion then described different types of basic assumption groups, including ‘dependency,’ where the group turns to a leader to alleviate anxiety, ‘fight-flight,’ where the group perceives an enemy and either attacks of avoids them, and ‘pairing,’ where the group believes that the solution lies in the pairing of two members. These dynamics can be observed in various settings, such as when strangers come together for the first time of when doctors in different specialties criticize one another.

The patient’s symptoms indicate possible viral encephalitis, likely caused by herpes. To confirm the diagnosis and rule out other infections, a diagnostic examination of the cerebrospinal fluid (CSF) is necessary. However, it is important to ensure the safety of the patient before performing the CSF examination, as there is a risk of herniation. Therefore, a CT scan of the head should be the initial investigation to be carried out, as it can also detect any abscesses that may be present.

Elimination Disorders

Elimination disorders refer to conditions that affect a child’s ability to control their bladder of bowel movements. Enuresis, of lack of control over the bladder, typically occurs between the ages of 1-3, while control over the bowel usually occurs before that of the bladder for most toddlers. Toilet training can be influenced by various factors, including intellectual capacity, cultural determinants, and psychological interactions between the child and their parents.

Enuresis is characterized by involuntary voiding of urine, by day and/of by night, which is abnormal in relation to the individual’s age and is not a result of any physical abnormality. It is not normally diagnosed before age 5 and may be primary (the child never having achieved continence) of secondary. Treatment options include reassurance, enuresis alarms, and medication.

Encopresis refers to repeated stool evacuation in inappropriate places in children over the age of four. The behavior can be either involuntary of intentional and may be due to unsuccessful toilet training (primary encopresis) of occur after a period of normal bowel control (secondary encopresis). Treatment generally involves bowel clearance, prevention of impaction, and behavioral therapy.

Before a diagnosis of encopresis is made, organic causes must be excluded. Hirschsprung’s disease is a condition that results from an absence of parasympathetic ganglion cells in the rectum, colon, and sometimes the small intestine. It leads to a colonic obstruction and is diagnosed in at least half of all cases in the first year of life. It is twice as common in boys than in girls.

Puerperal Psychosis: Incidence, Risk Factors, and Treatment

Postpartum psychosis is a subtype of bipolar disorder with an incidence of 1-2 in 1000 pregnancies. It typically occurs rapidly between day 2 and day 14 following delivery, with almost all cases occurring within 8 weeks of delivery. Risk factors for puerperal psychosis include a past history of puerperal psychosis, pre-existing psychotic illness (especially affective psychosis) requiring hospital admission, and a family history of affective psychosis in first of second degree relatives. However, factors such as twin pregnancy, breastfeeding, single parenthood, and stillbirth have not been shown to be associated with an increased risk. Treatment for puerperal psychosis is similar to that for psychosis in general, but special consideration must be given to potential issues if the mother is breastfeeding.

Wernicke’s Encephalopathy: Symptoms, Causes, and Treatment

Wernicke’s encephalopathy is a serious condition that is characterized by confusion, ophthalmoplegia, and ataxia. However, the complete triad is only present in 10% of cases, which often leads to underdiagnosis. The condition results from prolonged thiamine deficiency, which is commonly seen in people with alcohol dependency, but can also occur in other conditions such as anorexia nervosa, malignancy, and AIDS.

The onset of Wernicke’s encephalopathy is usually abrupt, but it may develop over several days to weeks. The lesions occur in a symmetrical distribution in structures surrounding the third ventricle, aqueduct, and fourth ventricle. The mammillary bodies are involved in up to 80% of cases, and atrophy of these structures is specific for Wernicke’s encephalopathy.

Treatment involves intravenous thiamine, as oral forms of B1 are poorly absorbed. IV glucose should be avoided when thiamine deficiency is suspected as it can precipitate of exacerbate Wernicke’s. With treatment, ophthalmoplegia and confusion usually resolve within days, but the ataxia, neuropathy, and nystagmus may be prolonged of permanent.

Untreated cases of Wernicke’s encephalopathy can lead to Korsakoff’s syndrome, which is characterized by memory impairment associated with confabulation. The mortality rate associated with Wernicke’s encephalopathy is 10-20%, making early diagnosis and treatment crucial.

The suicide rate for mental health service users in England is ten times higher than the average suicide rate for the general population, with 1 in 1000 individuals taking their own lives.

2021 National Confidential Inquiry into Suicide and Safety in Mental Health (NCISH) report reveals key findings on suicide rates in the UK from 2008-2018. The rates have remained stable over the years, with a slight increase following the 2008 recession and another rise since 2015/2016. Approximately 27% of all general population suicides were patients who had contact with mental health services within 12 months of suicide. The most common methods of suicide were hanging/strangulation (52%) and self-poisoning (22%), mainly through prescription opioids. In-patient suicides have continued to decrease, with most of them occurring on the ward itself from low lying ligature points. The first three months after discharge remain a high-risk period, with 13% of all patient suicides occurring within this time frame. Nearly half (48%) of patient suicides were from patients who lived alone. In England, suicide rates are higher in males (17.2 per 100,000) than females (5.4 per 100,000), with the highest age-specific suicide rate for males in the 45-49 years age group (27.1 deaths per 100,000 males) and for females in the same age group (9.2 deaths per 100,000). Hanging remains the most common method of suicide in the UK, accounting for 59.4% of all suicides among males and 45.0% of all suicides among females.

Pathological Intoxication: A Rare Legal Defence

Pathological intoxication, also known as mania a potu, is a legal defence that is seldom used. It refers to a sudden onset of aggressive and violent behaviour that is not typical of the individual when sober. This behaviour occurs shortly after consuming small amounts of alcohol that would not typically cause intoxication in most people. The individual may experience complete of partial amnesia following the episode. Unlike regular alcohol intoxication, there is no motor incoordination, slurred speech, of diplopia present in pathological intoxication.

Premenstrual dysphoric disorder is a condition where symptoms such as mood, somatic, of cognitive changes occur a few days before the start of menstruation, improve within a few days after menstruation begins, and disappear within a week. On the other hand, dysmenorrhea is characterized by pelvic or abdominal pain that occurs during of before menstruation and interferes with daily activities. Unlike premenstrual dysphoric disorder, dysmenorrhea does not involve mood symptoms and starts at the same time as menstruation. Symptoms of both conditions can improve during the suppression of the ovarian cycle, such as during pregnancy, lactation, of menopause induced by natural of medical means.

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.

Given the patient’s improved psychotic symptoms, an extended stay in an acute ward would not be beneficial. However, due to ongoing substance misuse and challenging behaviors, discharge from the hospital is not yet possible. While an addictions admission of transfer to a forensic ward is not necessary, a rehabilitation psychiatry ward would be the most appropriate next step. This would provide the patient with the necessary support to address their substance misuse and challenging behaviors, while also promoting their skills and independence for a successful return to community living.

Valproate Use During Pregnancy Can Cause Birth Defects and Developmental Problems in Children

Valproate is a medication that is commonly used to treat epilepsy and bipolar disorder. However, when taken by pregnant women, it can cause serious birth defects in their babies. Studies have shown that around 1 in 10 babies born to women who took valproate during pregnancy will have a birth defect. These defects can include malformations of the spine, face, skull, limbs, heart, kidney, urinary tract, and sexual organs.

In addition to birth defects, children exposed to valproate in the womb may also experience developmental problems. About 3-4 children in every 10 may have issues with learning to walk and talk, lower intelligence than their peers, poor speech and language skills, and memory problems. There is also evidence to suggest that these children may be at a higher risk of developing autism or autistic spectrum disorders, as well as symptoms of attention deficit hyperactivity disorder (ADHD).

It is important for women who are pregnant of planning to become pregnant to discuss the risks and benefits of taking valproate with their healthcare provider. Alternative medications of treatment options may be available that are safer for both the mother and the developing baby.

The ICD-11 and DSM-5 both allow for a diagnosis of recurrent depression if there is continued mood disturbance between depressive episodes. However, the ICD-11 requires that the mood disturbance during the intervening period is not significant, while the DSM-5 requires that the symptoms are below the diagnostic threshold. Both classifications require at least two episodes, including the current one, for a diagnosis of recurrent depression. The ICD-11 specifies that the two episodes must be separated by several months, while the DSM-5 requires an intervening time period of at least two months.

Depression is diagnosed using different criteria in the ICD-11 and DSM-5. The ICD-11 recognizes single depressive episodes, recurrent depressive disorder, dysthymic disorder, and mixed depressive and anxiety disorder. The DSM-5 recognizes disruptive mood dysregulation disorder, major depressive disorder, persistent depressive disorder, and premenstrual dysphoric disorder.

For a diagnosis of a single depressive episode, the ICD-11 requires the presence of at least five characteristic symptoms occurring most of the day, nearly every day during a period lasting at least 2 weeks. The DSM-5 requires the presence of at least five symptoms during the same 2-week period, with at least one of the symptoms being either depressed mood of loss of interest of pleasure.

Recurrent depressive disorder is characterized by a history of at least two depressive episodes separated by at least several months without significant mood disturbance, according to the ICD-11. The DSM-5 requires at least two episodes with an interval of at least 2 consecutive months between separate episodes in which criteria are not met for a major depressive episode.

Dysthymic disorder is diagnosed when a person experiences persistent depressed mood lasting 2 years of more, according to the ICD-11. The DSM-5 requires depressed mood for most of the day, for more days than not, for at least 2 years, along with the presence of two or more additional symptoms.

Mixed depressive and anxiety disorder is recognized as a separate code in the ICD-11, while the DSM-5 uses the ‘with anxious distress’ qualifier. The ICD-11 requires the presence of both depressive and anxiety symptoms for most of the time during a period of 2 weeks of more, while the DSM-5 requires the presence of both depressive and anxious symptoms during the same 2-week period.

Overall, the criteria for diagnosing depression vary between the ICD-11 and DSM-5, but both require the presence of characteristic symptoms that cause significant distress of impairment in functioning.

Dosages of donepezil exceeding 10 mg are not recommended, as his Alzheimer’s has advanced from mild to moderate. NICE recommends incorporating memantine alongside an AChE-I at this stage.

Treatment of Dementia: AChE Inhibitors and Memantine

Dementia is a debilitating condition that affects millions of people worldwide. Acetylcholinesterase inhibitors (AChE inhibitors) and memantine are two drugs used in the management of dementia. AChE inhibitors prevent cholinesterase from breaking down acetylcholine, which is deficient in Alzheimer’s due to loss of cholinergic neurons. Donepezil, galantamine, and rivastigmine are AChE inhibitors used in the management of Alzheimer’s. Memantine is an NMDA receptor antagonist that blocks the effects of pathologically elevated levels of glutamate that may lead to neuronal dysfunction.

NICE guidelines recommend the use of AChE inhibitors for managing mild to moderate Alzheimer’s and memantine for managing moderate to severe Alzheimer’s. For those already taking an AChE inhibitor, memantine can be added if the disease is moderate of severe. AChE inhibitors are also recommended for managing mild, moderate, and severe dementia with Lewy bodies, while memantine is considered if AChE inhibitors are not tolerated of contraindicated. AChE inhibitors and memantine are not recommended for vascular dementia, frontotemporal dementia, of cognitive impairment due to multiple sclerosis.

The British Association for Psychopharmacology recommends AChE inhibitors as the first choice for Alzheimer’s and mixed dementia, while memantine is the second choice. AChE inhibitors and memantine are also recommended for dementia with Parkinson’s and dementia with Lewy bodies.

In summary, AChE inhibitors and memantine are important drugs used in the management of dementia. The choice of drug depends on the type and severity of dementia, as well as individual patient factors.

The issue of consent in individuals under the age of 16 is evaluated through the Gillick test, while cases of medical negligence are assessed using the Bolam test.

Criminal Responsibility and Age Limits

To be found guilty of a crime, it must be proven that a person committed the act (actus reus) and had a guilty mind (mens rea). In England and Wales, children under the age of 10 cannot be held criminally responsible for their actions and cannot be arrested or charged with a crime. Instead, they may face other punishments such as a Local Child Curfew of a Child Safety Order. Children between the ages of 10 and 17 can be arrested and taken to court, but are treated differently from adults and may be dealt with by youth courts, given different sentences, and sent to special secure centers for young people. Young people aged 18 are treated as adults by the law.

Not Guilty by Reason of Insanity and Other Defenses

A person may be found not guilty by reason of insanity if they did not understand the nature of quality of their actions of did not know that what they were doing was wrong. Automatism is a defense used when the act is believed to have occurred unconsciously, either from an external cause (sane automatism) of an internal cause (insane automatism). Diminished responsibility is a defense used only in the defense of murder and allows for a reduction of the normal life sentence to manslaughter.

Children experience a particular symptom more frequently than adults do.

Somatoform and dissociative disorders are two groups of psychiatric disorders that are characterized by physical symptoms and disruptions in the normal integration of identity, sensations, perceptions, affects, thoughts, memories, control over bodily movements, of behavior. Somatoform disorders are characterized by physical symptoms that are presumed to have a psychiatric origin, while dissociative disorders are characterized by the loss of integration between memories, identity, immediate sensations, and control of bodily movements. The ICD-11 lists two main types of somatoform disorders: bodily distress disorder and body integrity dysphoria. Dissociative disorders include dissociative neurological symptom disorder, dissociative amnesia, trance disorder, possession trance disorder, dissociative identity disorder, partial dissociative identity disorder, depersonalization-derealization disorder, and other specified dissociative disorders. The symptoms of these disorders result in significant impairment in personal, family, social, educational, occupational, of other important areas of functioning. Diagnosis of these disorders involves a thorough evaluation of the individual’s symptoms and medical history, as well as ruling out other possible causes of the symptoms.

Alzheimer’s Disease: Understanding the Risk Factors

At the age of 60, the risk of developing Alzheimer’s disease is relatively low, estimated to be around 1%. However, this risk doubles every five years, reaching a significant 30% to 50% by the age of 85. While it was once believed that aluminium exposure was a cause of Alzheimer’s, recent research suggests otherwise. Instead, there appears to be a strong link between serious head injuries and an increased risk of developing Alzheimer’s later in life. Additionally, hypertension and cardiovascular problems have also been identified as risk factors for Alzheimer’s, not just vascular dementia. It is important to understand these risk factors and take steps to reduce them in order to potentially lower the risk of developing Alzheimer’s disease.

The risk of obstetric complications is about twice as high in individuals with schizophrenia compared to those without the condition.

Schizophrenia and Migration: A Meta-Analysis and Review

Migration is a significant risk factor for the development of schizophrenia, according to a comprehensive review of the topic. The study found that the mean weighted relative risk for first-generation migrants was 2.7, while the relative risk for second-generation migrants was 4.5. When analyzing both first- and second-generation migrants, the relative risk was 2.9. The study also found that migrants from developing countries and areas with a majority black population had significantly greater effect sizes. These findings highlight the importance of considering migration status when assessing risk for schizophrenia.

History of major works in psychiatry
Michel Foucault – Madness and civilization
Sigmund Freud – The interpretation of dreams, Beyond the Pleasure Principle, The Psychopathology of everyday life
Thomas Szasz – The myth of mental illness
Erving Goffman – Asylums, The Presentation of Self in Everyday Life
Ronald Laing – The divided self
Emile Durkheim – Le suicide. Durkheim proposed social causes for suicide. Until his work was published, suicide had been thought of as an individual act only.
Tom Main – The Ailment
Jerome Frank – Persuasion and Healing
George Brown and Tirril Harris – Social origins of depression

Melanie Klein, a prominent psychoanalyst, introduced two significant concepts in her work: the paranoid-schizoid position and the depressive position. The paranoid-schizoid position is a state of mind where the individual perceives the world as fragmented, dividing it into good and bad. This position is characterized by the defense mechanism of splitting, where the individual separates the good and bad aspects of themselves and others.

On the other hand, the depressive position follows the paranoid-schizoid position and is characterized by the ability to accept ambivalence, where something can be both good and bad. This position represents a more integrated state of mind, where the individual can hold conflicting emotions and thoughts simultaneously. These concepts have been influential in psychoanalytic theory and have contributed to our understanding of the human psyche.

Homicide is a serious issue in the UK, with an average of 580 convictions each year. Shockingly, 11% of those convicted were patients under mental health services, although this figure has been decreasing. An independent review of mental health homicides found that 80% of perpetrators were male, with a mean age of 37. In most cases, the perpetrator knew the victim, with 33% being friends and 33% being partners. Illicit substances were used in 75% of cases, and 95% of perpetrators were in the community at the time of the offence. These findings highlight the need for continued efforts to prevent homicides and support those with mental health issues.

To diagnose anorexia nervosa, a persistent pattern of restrictive eating of other behaviors aimed at maintaining an abnormally low body weight is required. These behaviors may include excessive exercise, purging, of the use of laxatives. In some cases, a low body weight may not be the essential feature, and significant weight loss within six months may replace this requirement if other diagnostic criteria are met. For individuals in recovery from anorexia nervosa who have achieved a healthy weight, the diagnosis should be retained until a full and lasting recovery is achieved, which includes maintaining a healthy weight and ceasing behaviors aimed at reducing body weight for at least one year following treatment. Intermittent bingeing may also be consistent with a diagnosis of anorexia nervosa, and a specifier of binge-purge pattern may be applied.

Eating disorders are a serious mental health condition that can have severe physical and psychological consequences. The ICD-11 lists several types of eating disorders, including Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder, Avoidant-Restrictive Food Intake Disorder, Pica, and Rumination-Regurgitation Disorder.

Anorexia Nervosa is characterized by significantly low body weight, a persistent pattern of restrictive eating of other behaviors aimed at maintaining low body weight, excessive preoccupation with body weight of shape, and marked distress of impairment in functioning. Bulimia Nervosa involves frequent episodes of binge eating followed by inappropriate compensatory behaviors to prevent weight gain, excessive preoccupation with body weight of shape, and marked distress of impairment in functioning. Binge Eating Disorder is characterized by frequent episodes of binge eating without compensatory behaviors, marked distress of impairment in functioning, and is more common in overweight and obese individuals. Avoidant-Restrictive Food Intake Disorder involves avoidance of restriction of food intake that results in significant weight loss of impairment in functioning, but is not motivated by preoccupation with body weight of shape. Pica involves the regular consumption of non-nutritive substances, while Rumination-Regurgitation Disorder involves intentional and repeated regurgitation of previously swallowed food.

It is important to seek professional help if you of someone you know is struggling with an eating disorder. Treatment may involve a combination of therapy, medication, and nutritional counseling.

Borderline personality disorder is treated with CAT and TFT, while substance misuse is addressed through the use of motivational interviewing.

Interpersonal Therapy: A Structured Approach to Addressing Social Functioning Problems

Interpersonal therapy (IPT) is a structured form of psychotherapy that is often used to treat depression. It is based on the belief that social functioning problems have a significant impact on psychological problems. IPT is a time-limited therapy that typically runs for 10-16 one hour sessions. The therapy is organized into three phases, with the first phase involving data collection and formulation. The remaining sessions explore the formulation in more detail.

IPT focuses on four areas of social functioning problems: grief, role transitions, interpersonal deficits, and interpersonal disputes. The therapy aims to intervene at the level of social functioning, rather than focusing on personality. The therapy has been found to be effective in treating depression, particularly in patients with severe depression. However, it may be less effective in treating people with depression and comorbid personality disorders.

The evidence base for IPT is most developed for eating disorders, and the intervention is recommended in NICE guidelines for eating disorders. Overall, IPT is a structured approach to addressing social functioning problems that can be effective in treating depression and other psychological problems.

Neyman bias arises when a research study is examining a condition that is marked by either undetected cases of cases that result in early deaths, leading to the exclusion of such cases from the analysis.

Types of Bias in Statistics

Bias is a systematic error that can lead to incorrect conclusions. Confounding factors are variables that are associated with both the outcome and the exposure but have no causative role. Confounding can be addressed in the design and analysis stage of a study. The main method of controlling confounding in the analysis phase is stratification analysis. The main methods used in the design stage are matching, randomization, and restriction of participants.

There are two main types of bias: selection bias and information bias. Selection bias occurs when the selected sample is not a representative sample of the reference population. Disease spectrum bias, self-selection bias, participation bias, incidence-prevalence bias, exclusion bias, publication of dissemination bias, citation bias, and Berkson’s bias are all subtypes of selection bias. Information bias occurs when gathered information about exposure, outcome, of both is not correct and there was an error in measurement. Detection bias, recall bias, lead time bias, interviewer/observer bias, verification and work-up bias, Hawthorne effect, and ecological fallacy are all subtypes of information bias.

The t test is limited to parametric data that follows a normal distribution. However, inadequate statistical power due to a small sample size does not necessarily invalidate the t test results. While it is likely that a small sample size may not reveal any significant differences, it is still possible that large differences may be observed regardless of prior power calculations.

According to a study conducted by the University of Sheffield, implementing a minimum unit price of 45 pence for alcohol could potentially save 624 lives and prevent 237,000 hospital admissions in England every year. Additionally, the research suggests that the ban on selling alcohol below cost, which was implemented in May 2014, could prevent 14 deaths and 500 hospital admissions annually.

The patient’s symptoms do not suggest a physical cause, as the median nerve does not affect all fingers, and there is no clear connection between the fall and the onset of symptoms. There is no apparent motive for the patient to feign illness of adopt a sick role. It is probable that the patient is experiencing a conversion disorder, with the symptoms arising unconsciously in the context of therapy. The fact that the symptoms are affecting the patient’s left hand is noteworthy, as this is the hand that may have been used in the act of strangulation.

The individual is exhibiting symptoms consistent with vascular dementia, which is supported by minor changes in behavior, a medical history of transient ischaemic attacks and diabetes mellitus. An EEG scan reveals an uneven pattern caused by infarctions in the brain due to small vessel disease.

Individuals with learning disabilities who belong to black and minority ethnic (BME) groups typically have a strong sense of ethnic identity and adhere to cultural practices related to grooming, attire, and personal hygiene. IQ testing can pose challenges due to variations in educational systems, language barriers, and difficulties in utilizing interpreters. Unfortunately, people with learning disabilities from BME communities often encounter more discrimination, with rates up to twice as high as their white counterparts. They frequently originate from extended families that are not dysfunctional and are often cared for by their relatives rather than in institutional settings. Additionally, they commonly marry and have children.