Venous thromboembolism (VTE) is a serious condition that can lead to severe health complications and even death. However, it is preventable. The National Institute for Health and Care Excellence (NICE) has updated its guidelines for 2018 to provide recommendations for the assessment and management of patients at risk of VTE in hospital. All patients admitted to the hospital should be assessed individually to identify risk factors for VTE development and bleeding risk. The department of health’s VTE risk assessment tool is recommended for medical and surgical patients. Patients with certain risk factors, such as reduced mobility, surgery, cancer, and comorbidities, are at increased risk of developing VTE. After assessing a patient’s VTE risk, healthcare professionals should compare it to their risk of bleeding to decide whether VTE prophylaxis should be offered. If indicated, VTE prophylaxis should be started as soon as possible.

There are two types of VTE prophylaxis: mechanical and pharmacological. Mechanical prophylaxis includes anti-embolism stockings and intermittent pneumatic compression devices. Pharmacological prophylaxis includes fondaparinux sodium, low molecular weight heparin (LMWH), and unfractionated heparin (UFH). The choice of prophylaxis depends on the patient’s individual risk factors and bleeding risk.

In general, medical patients deemed at risk of VTE after individual assessment are started on pharmacological VTE prophylaxis, provided that the risk of VTE outweighs the risk of bleeding and there are no contraindications. Surgical patients at low risk of VTE are treated with anti-embolism stockings, while those at high risk are treated with a combination of stockings and pharmacological prophylaxis.

Patients undergoing certain surgical procedures, such as hip and knee replacements, are recommended to receive pharmacological VTE prophylaxis to reduce the risk of VTE developing post-surgery. For fragility fractures of the pelvis, hip, and proximal femur, LMWH or fondaparinux sodium is recommended for a month if the risk of VTE outweighs the risk of bleeding.

Healthcare professionals should advise patients to stop taking their combined oral contraceptive pill or hormone replacement therapy four weeks before surgery and mobilize them as soon as possible after surgery. Patients should also ensure they are hydrated. By following these guidelines, healthcare professionals can help prevent VTE and improve patient outcomes.

The primary cause of breast abscess in lactational women is Staphylococcus aureus, while Candida species is not a frequent culprit. On the other hand, Group B streptococcus and Klebsiella pneumoniae are responsible for breast abscess in non-lactating women.

Breast Abscess: Causes and Management

Breast abscess is a condition that commonly affects lactating women, with Staphylococcus aureus being the most common cause. The condition is characterized by the presence of a tender, fluctuant mass in the breast. To manage the condition, healthcare providers may opt for either incision and drainage or needle aspiration, typically using ultrasound. Antibiotics are also prescribed to help manage the infection.

Breast abscess is a condition that can cause discomfort and pain in lactating women. It is caused by Staphylococcus aureus, a common bacterium that can infect the breast tissue. The condition is characterized by the presence of a tender, fluctuant mass in the breast. To manage the condition, healthcare providers may opt for either incision and drainage or needle aspiration, typically using ultrasound. Antibiotics are also prescribed to help manage the infection. Proper management of breast abscess is crucial to prevent complications and ensure a speedy recovery.

NICE guidelines recommend 10 antenatal visits for first pregnancies and 7 for subsequent pregnancies if uncomplicated. The purpose of each visit is outlined, including booking visits, scans, screening for Down’s syndrome, routine care for blood pressure and urine, and discussions about labour and birth plans. Rhesus negative women are offered anti-D prophylaxis at 28 and 34 weeks. The guidelines also recommend discussing options for prolonged pregnancy at 41 weeks.

For patients with active hormone-responsive breast cancer, hormonal methods like HRT and tibolone are not recommended. Instead, non-hormonal methods like selective serotonin reuptake inhibitors and venlafaxine may be used to alleviate vasomotor symptoms of menopause. Topical estrogen can also be used to alleviate symptoms of vaginal atrophy, but it does not help with vasomotor symptoms. COCP is not a suitable treatment for menopausal symptoms.

Managing Menopause: Lifestyle Modifications, Hormone Replacement Therapy, and Non-Hormone Replacement Therapy

Menopause is a natural biological process that marks the end of a woman’s reproductive years. It is diagnosed when a woman has not had a period for 12 consecutive months. Menopausal symptoms are common and can last for up to 7 years, with varying degrees of severity and duration. The management of menopause can be divided into three categories: lifestyle modifications, hormone replacement therapy (HRT), and non-hormone replacement therapy.

Lifestyle modifications can help manage menopausal symptoms such as hot flushes, sleep disturbance, mood changes, and cognitive symptoms. Regular exercise, weight loss, stress reduction, and good sleep hygiene are recommended. For women who cannot or do not want to take HRT, non-hormonal treatments such as fluoxetine, citalopram, or venlafaxine for vasomotor symptoms, vaginal lubricants or moisturizers for vaginal dryness, and cognitive behavior therapy or antidepressants for psychological symptoms can be prescribed.

HRT is a treatment option for women with moderate to severe menopausal symptoms. However, it is contraindicated in women with current or past breast cancer, any estrogen-sensitive cancer, undiagnosed vaginal bleeding, or untreated endometrial hyperplasia. HRT brings certain risks, including venous thromboembolism, stroke, coronary heart disease, breast cancer, and ovarian cancer. Women should be advised of these risks and the fact that symptoms typically last for 2-5 years.

When stopping HRT, it is important to gradually reduce the dosage to limit recurrence of symptoms in the short term. However, in the long term, there is no difference in symptom control. Women who experience ineffective treatment, ongoing side effects, or unexplained bleeding should be referred to secondary care. Overall, managing menopause requires a personalized approach that takes into account a woman’s medical history, preferences, and individual symptoms.

Weight gain is a known side effect of the Depo Provera contraceptive method. Additionally, it may take up to a year for fertility to return after discontinuing use, and there is an increased risk of osteoporosis and irregular bleeding. Other contraceptive methods such as the combined pill, progesterone only pill, and subdermal implant do not have a proven link to weight gain.

Injectable Contraceptives: Depo Provera

Injectable contraceptives are a popular form of birth control in the UK, with Depo Provera being the main option available. This contraceptive contains 150mg of medroxyprogesterone acetate and is administered via intramuscular injection every 12 weeks. It can be given up to 14 weeks after the last dose without the need for extra precautions. The primary method of action is by inhibiting ovulation, while secondary effects include cervical mucus thickening and endometrial thinning.

However, there are some disadvantages to using Depo Provera. Once the injection is given, it cannot be reversed, and there may be a delayed return to fertility of up to 12 months. Adverse effects may include irregular bleeding and weight gain, and there is a potential increased risk of osteoporosis. It should only be used in adolescents if no other method of contraception is suitable.

It is important to note that there are contraindications to using Depo Provera, such as current breast cancer (UKMEC 4) or past breast cancer (UKMEC 3). While Noristerat is another injectable contraceptive licensed in the UK, it is rarely used in clinical practice and is given every 8 weeks. Overall, injectable contraceptives can be an effective form of birth control, but it is important to weigh the potential risks and benefits before deciding on this method.

Pregnant women with obesity (BMI >30 kg/m2) are recommended to take a high dose of 5mg folic acid from before conception until the 12th week of pregnancy. This is because obesity puts them at a higher risk of neural tube defects. The suggestion of taking 400 micrograms would be for women who are not at a higher risk. Therefore, the other answers provided are incorrect.

Folic Acid: Importance, Deficiency, and Prevention

Folic acid is a vital nutrient that is converted to tetrahydrofolate (THF) in the body. It is found in green, leafy vegetables and plays a crucial role in the transfer of 1-carbon units to essential substrates involved in the synthesis of DNA and RNA. However, certain factors such as phenytoin, methotrexate, pregnancy, and alcohol excess can cause a deficiency in folic acid. This deficiency can lead to macrocytic, megaloblastic anemia and neural tube defects.

To prevent neural tube defects during pregnancy, it is recommended that all women take 400mcg of folic acid until the 12th week of pregnancy. Women at higher risk of conceiving a child with a neural tube defect should take 5mg of folic acid from before conception until the 12th week of pregnancy. Women are considered higher risk if they or their partner has a neural tube defect, they have had a previous pregnancy affected by a neural tube defect, or they have a family history of a neural tube defect. Additionally, women with certain medical conditions such as coeliac disease, diabetes, or thalassaemia trait, or those taking antiepileptic drugs, or who are obese (BMI of 30 kg/m2 or more) are also considered higher risk.

In summary, folic acid is an essential nutrient that plays a crucial role in DNA and RNA synthesis. Deficiency in folic acid can lead to serious health consequences, including neural tube defects. However, taking folic acid supplements during pregnancy can prevent these defects and ensure a healthy pregnancy.

Antepartum hemorrhage can be caused by placental abruption, which may result in vaginal bleeding, abdominal pain, and a firm or woody uterus. In some cases, the bleeding may be concealed, and the fetus may be difficult to feel or hear. It is important to note that young and healthy women may not show signs of shock until they have lost a significant amount of blood. Contractions during labor typically come in waves and do not cause a woody or tender uterus or low blood pressure. Placenta previa is another common cause of antepartum hemorrhage, but it is usually painless.

Placental Abruption: Causes, Symptoms, and Risk Factors

Placental abruption is a condition that occurs when the placenta separates from the uterine wall, leading to maternal bleeding into the space between them. Although the exact cause of this condition is unknown, certain factors have been associated with it, including proteinuric hypertension, cocaine use, multiparity, maternal trauma, and increasing maternal age. Placental abruption is not a common occurrence, affecting approximately 1 in 200 pregnancies.

The clinical features of placental abruption include shock that is disproportionate to the visible blood loss, constant pain, a tender and tense uterus, and a normal lie and presentation of the fetus. The fetal heart may be absent or distressed, and there may be coagulation problems. It is important to be aware of other conditions that may present with similar symptoms, such as pre-eclampsia, disseminated intravascular coagulation (DIC), and anuria.

In summary, placental abruption is a serious condition that can have significant consequences for both the mother and the fetus. Understanding the risk factors and symptoms of this condition is important for early detection and appropriate management.

To determine the cause of the watery vaginal discharge in this patient, further information about her sexual history would be necessary. However, based on the appearance of her cervix, a diagnosis of Gonorrhoea is unlikely. Gonorrhoea typically presents with a green and purulent discharge, and is not often associated with an odour. Similarly, Chlamydia would likely cause more problems with the cervix and a more mucopurulent discharge. Herpes simplex does not typically cause vaginal discharge, but instead presents with ulcers or tingling sensations around the vulva. Thrush, or candidiasis, would likely cause more itching and have a thicker, cottage cheese-like consistency. Bacterial vaginosis is the most likely diagnosis, as it often presents with a fishy odour and a thin, watery discharge that may be green or white. It can be asymptomatic and does not typically cause irritation or soreness. Diagnosis can be confirmed with a vaginal pH > 4.5 and the presence of clue cells on microscopy. These findings are in line with BASHH guidelines.

Bacterial vaginosis (BV) is a condition where there is an overgrowth of anaerobic organisms, particularly Gardnerella vaginalis, in the vagina. This leads to a decrease in the amount of lactobacilli, which produce lactic acid, resulting in an increase in vaginal pH. BV is not a sexually transmitted infection, but it is commonly seen in sexually active women. Symptoms include a fishy-smelling vaginal discharge, although some women may not experience any symptoms at all. Diagnosis is made using Amsel’s criteria, which includes the presence of thin, white discharge, clue cells on microscopy, a vaginal pH greater than 4.5, and a positive whiff test. Treatment involves oral metronidazole for 5-7 days, with a cure rate of 70-80%. However, relapse rates are high, with over 50% of women experiencing a recurrence within 3 months. Topical metronidazole or clindamycin may be used as alternatives.

Bacterial vaginosis during pregnancy can increase the risk of preterm labor, low birth weight, chorioamnionitis, and late miscarriage. It was previously recommended to avoid oral metronidazole in the first trimester and use topical clindamycin instead. However, recent guidelines suggest that oral metronidazole can be used throughout pregnancy. The British National Formulary (BNF) still advises against using high-dose metronidazole regimes. Clue cells, which are vaginal epithelial cells covered with bacteria, can be seen on microscopy in women with BV.

A woman with a moderate or high risk of pre-eclampsia, such as this patient who has a family history of pre-eclampsia and type 1 diabetes mellitus, should take aspirin 75-150mg daily from 12 weeks gestation until delivery to reduce the risk of developing pre-eclampsia.

Pre-eclampsia is a condition that occurs during pregnancy and is characterized by high blood pressure, proteinuria, and edema. It can lead to complications such as eclampsia, neurological issues, fetal growth problems, liver involvement, and cardiac failure. Severe pre-eclampsia is marked by hypertension, proteinuria, headache, visual disturbances, and other symptoms. Risk factors for pre-eclampsia include hypertension in a previous pregnancy, chronic kidney disease, autoimmune disease, diabetes, chronic hypertension, first pregnancy, and age over 40. Aspirin may be recommended for women with high or moderate risk factors. Treatment involves emergency assessment, admission for observation, and medication such as labetalol, nifedipine, or hydralazine. Delivery of the baby is the most important step in management, with timing depending on the individual case.

Induction of Labour: Reasons, Methods, and Complications

Induction of labour is a medical process that involves starting labour artificially. It is necessary in about 20% of pregnancies due to various reasons such as prolonged pregnancy, prelabour premature rupture of the membranes, diabetes, pre-eclampsia, and rhesus incompatibility. The Bishop score is used to assess whether induction of labour is required, which takes into account cervical position, consistency, effacement, dilation, and fetal station. A score of less than 5 indicates that labour is unlikely to start without induction, while a score of 8 or more indicates that the cervix is ripe and there is a high chance of spontaneous labour or response to interventions made to induce labour.

There are several methods of induction of labour, including membrane sweep, vaginal prostaglandin E2, maternal oxytocin infusion, amniotomy, and cervical ripening balloon. Membrane sweeping involves separating the chorionic membrane from the decidua by rotating the examining finger against the wall of the uterus. Vaginal prostaglandin E2 is the preferred method of induction of labour, unless there are specific clinical reasons for not using it. Uterine hyperstimulation is the main complication of induction of labour, which refers to prolonged and frequent uterine contractions that can cause fetal hypoxemia and acidemia. In rare cases, uterine rupture may occur, which requires removing the vaginal prostaglandins and stopping the oxytocin infusion if one has been started, and tocolysis with terbutaline.

Investigation is necessary for any ovarian mass found in a woman who has undergone menopause.

Ovarian enlargement is typically diagnosed through ultrasound imaging, which can determine whether the cyst is simple or complex. Simple cysts are unilocular and more likely to be benign, while complex cysts are multilocular and more likely to be malignant. Management of ovarian enlargement depends on the patient’s age and symptoms. Younger women may be treated conservatively if the cyst is small and simple, with a repeat ultrasound scheduled in 8-12 weeks. Postmenopausal women, however, should always be referred to a gynecologist for assessment, as physiological cysts are unlikely in this population. It’s important to note that ovarian cancer can present with vague symptoms, leading to delayed diagnosis.

Breast cancer screening is offered to women aged 50-70 years through the NHS Breast Screening Programme. Mammograms are provided every three years, and women over 70 years are encouraged to make their own appointments. While the effectiveness of breast screening is debated, it is estimated that the programme saves around 1,400 lives annually.

For those with familial breast cancer, NICE guidelines recommend referral if there is a family history of breast cancer with any of the following: diagnosis before age 40, bilateral breast cancer, male breast cancer, ovarian cancer, Jewish ancestry, sarcoma in a relative under 45 years, glioma or childhood adrenal cortical carcinomas, complicated patterns of multiple cancers at a young age, or paternal history of breast cancer with two or more relatives on the father’s side. Women at increased risk due to family history may be offered screening at a younger age. Referral to a breast clinic is recommended for those with a first-degree relative diagnosed with breast cancer before age 40, a first-degree male relative with breast cancer, a first-degree relative with bilateral breast cancer before age 50, two first-degree relatives or one first-degree and one second-degree relative with breast cancer, or a first- or second-degree relative with breast and ovarian cancer.

Bromocriptine is used to treat galactorrhoea, not to induce it.

Understanding Prolactin and Galactorrhoea

Prolactin is a hormone produced by the anterior pituitary gland, and its release is regulated by various physiological factors. Dopamine is the primary inhibitor of prolactin release, and dopamine agonists like bromocriptine can be used to manage galactorrhoea. Galactorrhoea is a condition characterized by the production of breast milk in individuals who are not breastfeeding. It is important to distinguish the causes of galactorrhoea from those of gynaecomastia, which is the enlargement of male breast tissue.

Excess prolactin can lead to different symptoms in men and women. Men may experience impotence, loss of libido, and galactorrhoea, while women may have amenorrhoea and galactorrhoea. Several factors can cause raised prolactin levels, including prolactinoma, pregnancy, oestrogens, stress, exercise, sleep, acromegaly, polycystic ovarian syndrome, and primary hypothyroidism. Additionally, certain medications like metoclopramide, domperidone, phenothiazines, haloperidol, SSRIs, and opioids can also increase prolactin levels.

In summary, understanding prolactin and its effects on the body is crucial in diagnosing and managing conditions like galactorrhoea. Identifying the underlying causes of raised prolactin levels is essential in providing appropriate treatment and improving patient outcomes.

Women who have experienced heavy menstrual bleeding since their first period and have indications of a coagulation disorder in their personal or family medical history should undergo testing for such disorders, including von Willebrand’s disease. This recommendation is made by NICE CG44.

Understanding Menorrhagia: Causes and Definition

Menorrhagia is a condition characterized by heavy menstrual bleeding. While it was previously defined as total blood loss exceeding 80 ml per menstrual cycle, the assessment and management of the condition now focuses on the woman’s perception of excessive bleeding and its impact on her quality of life. Dysfunctional uterine bleeding, which occurs in the absence of underlying pathology, is the most common cause of menorrhagia, accounting for about half of all cases. Anovulatory cycles, uterine fibroids, hypothyroidism, pelvic inflammatory disease, and bleeding disorders such as von Willebrand disease are other potential causes of menorrhagia. It is important to note that the use of intrauterine devices, specifically copper coils, may also contribute to heavy menstrual bleeding. However, the intrauterine system (Mirena) is a treatment option for menorrhagia.

If a person experiences more than 2 migraine attacks a month, they should be offered migraine prophylaxis. Propranolol and topiramate are both options for this, but propranolol is preferred for women of child-bearing age due to the risk of cleft lip/cleft palate in infants if topiramate is used during the first trimester of pregnancy. The combined oral contraceptive pill is not typically prescribed for migraines, and if a patient using it becomes pregnant, it will not harm the fetus. Triptan medications like sumatriptan and zolmitriptan are used for acute migraine treatment and should be taken as soon as a migraine starts. They may also be used for menstrual migraine prophylaxis, but should be avoided during pregnancy due to limited safety data.

Managing Migraines: Guidelines and Treatment Options

Migraines can be debilitating and affect a significant portion of the population. To manage migraines, it is important to understand the different treatment options available. According to the National Institute for Health and Care Excellence (NICE) guidelines, acute treatment for migraines involves a combination of an oral triptan and an NSAID or paracetamol. For young people aged 12-17 years, a nasal triptan may be preferred. If these measures are not effective, non-oral preparations of metoclopramide or prochlorperazine may be considered, along with a non-oral NSAID or triptan.

Prophylaxis should be given if patients are experiencing two or more attacks per month. NICE recommends topiramate or propranolol, depending on the patient’s preference, comorbidities, and risk of adverse events. Propranolol is preferred in women of childbearing age as topiramate may be teratogenic and reduce the effectiveness of hormonal contraceptives. Acupuncture and riboflavin may also be effective in reducing migraine frequency and intensity for some people. For women with predictable menstrual migraines, frovatriptan or zolmitriptan may be recommended as a type of mini-prophylaxis.

Specialists may consider other treatment options, such as candesartan or monoclonal antibodies directed against the calcitonin gene-related peptide (CGRP) receptor, like erenumab. However, pizotifen is no longer recommended due to common adverse effects like weight gain and drowsiness. It is important to exercise caution with young patients as acute dystonic reactions may develop. By following these guidelines and considering various treatment options, migraines can be effectively managed.

Ectopic pregnancy presents with amenorrhoea, abdominal pain, vaginal bleeding, and shoulder tip pain indicating peritoneal bleeding.

Understanding Ectopic Pregnancy

Ectopic pregnancy occurs when a fertilized egg implants outside the uterus. This condition is characterized by lower abdominal pain and vaginal bleeding, typically occurring 6-8 weeks after the start of the last period. The pain is usually constant and may be felt on one side of the abdomen due to tubal spasm. Vaginal bleeding is usually less than a normal period and may be dark brown in color. Other symptoms may include shoulder tip pain, pain on defecation/urination, dizziness, fainting, or syncope. Breast tenderness may also be reported.

During examination, abdominal tenderness and cervical excitation may be observed. However, it is not recommended to examine for an adnexal mass due to the risk of rupturing the pregnancy. Instead, a pelvic examination to check for cervical excitation is recommended. In cases of pregnancy of unknown location, serum bHCG levels >1,500 may indicate an ectopic pregnancy. It is important to seek medical attention immediately if ectopic pregnancy is suspected as it can be life-threatening.

The patient’s symptoms of menorrhagia, subfertility, and an abdominal mass strongly suggest the presence of fibroids. While ectopic pregnancy should be ruled out, it is less likely due to the absence of severe pain. Endometriosis and endometrial cancer are also unlikely causes of an abdominal mass. Although ovarian cancer cannot be completely ruled out, it is not the most probable diagnosis. Fibroids are benign tumors that commonly occur in the myometrium. Symptoms include heavy menstrual bleeding, pain (if the fibroid twists), and subfertility. As fibroids grow larger, they can cause additional symptoms such as dysuria, hydronephrosis, constipation, and sciatica. Initial treatment typically involves medications such as tranexamic acid, NSAIDs, or progesterones to manage menorrhagia, but surgery is often necessary for persistent fibroids.

Understanding Uterine Fibroids

Uterine fibroids are non-cancerous growths that develop in the uterus. They are more common in black women and are thought to occur in around 20% of white women in their later reproductive years. Fibroids are usually asymptomatic, but they can cause menorrhagia, which can lead to iron-deficiency anaemia. Other symptoms include lower abdominal pain, bloating, and urinary symptoms. Fibroids may also cause subfertility.

Diagnosis is usually made through transvaginal ultrasound. Asymptomatic fibroids do not require treatment, but periodic monitoring is recommended. Menorrhagia secondary to fibroids can be managed with various treatments, including the levonorgestrel intrauterine system, NSAIDs, tranexamic acid, and hormonal therapies.

Medical treatment to shrink or remove fibroids may include GnRH agonists or ulipristal acetate, although the latter is not currently recommended due to concerns about liver toxicity. Surgical options include myomectomy, hysteroscopic endometrial ablation, hysterectomy, and uterine artery embolization.

Fibroids generally regress after menopause, but complications such as subfertility and iron-deficiency anaemia can occur. Red degeneration, which is haemorrhage into the tumour, is a common complication during pregnancy.

Understanding Endometriosis

Endometriosis is a common condition where endometrial tissue grows outside of the uterus. It affects around 10% of women of reproductive age and can cause chronic pelvic pain, painful periods, painful intercourse, and subfertility. Other symptoms may include urinary problems and painful bowel movements. Diagnosis is typically made through laparoscopy, and treatment options depend on the severity of symptoms.

First-line treatments for symptomatic relief include NSAIDs and/or paracetamol. If these do not help, hormonal treatments such as the combined oral contraceptive pill or progestogens may be tried. If symptoms persist or fertility is a priority, referral to secondary care may be necessary. Secondary treatments may include GnRH analogues or surgery. For women trying to conceive, laparoscopic excision or ablation of endometriosis plus adhesiolysis is recommended, as well as ovarian cystectomy for endometriomas.

It is important to note that there is poor correlation between laparoscopic findings and severity of symptoms, and that there is little role for investigation in primary care. If symptoms are significant, referral for a definitive diagnosis is recommended.

Understanding Endometrial Cancer: Causes, Stages, and Treatment Options

Endometrial cancer is a type of cancer that affects the lining of the uterus. It is the most common female genital cancer in the developing world, and an estimated 3% of women in developed countries will be diagnosed with this malignancy at some point in their lifetime. Here are some key points to understand about endometrial cancer:

Causes:
– It is more common among women using progestogen-containing oral contraceptives.
– Non-hormonal uterine devices have also been found to be strongly protective.
– There are two pathogenic types of endometrial cancer, one of which is associated with obesity, hyperlipidaemia, signs of hyperoestrogenism, and other disease states.

Stages:
– The FIGO staging system is used to determine the stage of endometrial cancer.
– Staging is the most important prognostic factor.
– The earlier endometrial cancer is diagnosed, the higher the rate of survival at 5 years.

Treatment:
– Standard management of endometrial cancer at diagnosis involves surgery, followed by chemotherapy with or without radiation therapy.
– It is most effectively treated by a combination of radiotherapy and hormone-based chemotherapy.
– The prognosis varies depending on the stage and type of endometrial cancer.

Overall, understanding the causes, stages, and treatment options for endometrial cancer is important for early detection and effective management of this malignancy.

Contraceptives – Time to become effective (if not used on the first day of period):
Immediate: IUD
2 days: Progestin-only pill (POP)
7 days: Combined oral contraceptive (COC), injection, implant, intrauterine system (IUS)

Counselling for Women Considering the Progestogen-Only Pill

Women who are considering taking the progestogen-only pill (POP) should receive counselling on various aspects of the medication. One of the most common potential adverse effects is irregular vaginal bleeding. When starting the POP, immediate protection is provided if it is commenced up to and including day 5 of the cycle. If it is started later, additional contraceptive methods such as condoms should be used for the first 2 days. If switching from a combined oral contraceptive (COC), immediate protection is provided if the POP is continued directly from the end of a pill packet.

It is important to take the POP at the same time every day, without a pill-free break, unlike the COC. If a pill is missed by less than 3 hours, it should be taken as normal. If it is missed by more than 3 hours, the missed pill should be taken as soon as possible, and extra precautions such as condoms should be used until pill taking has been re-established for 48 hours. Diarrhoea and vomiting do not affect the POP, but assuming pills have been missed and following the above guidelines is recommended. Antibiotics have no effect on the POP, unless they alter the P450 enzyme system, such as rifampicin. Liver enzyme inducers may reduce the effectiveness of the POP.

In addition to these specific guidelines, women should also have a discussion on sexually transmitted infections (STIs) when considering the POP. It is important for women to receive comprehensive counselling on the POP to ensure they are aware of its potential effects and how to use it effectively.

Premature Ovarian Insufficiency: Causes and Management

Premature ovarian insufficiency is a condition where menopausal symptoms and elevated gonadotrophin levels occur before the age of 40. It affects approximately 1 in 100 women and can be caused by various factors such as idiopathic reasons, family history, bilateral oophorectomy, radiotherapy, chemotherapy, infection, autoimmune disorders, and resistant ovary syndrome. The symptoms of premature ovarian insufficiency are similar to those of normal menopause, including hot flushes, night sweats, infertility, secondary amenorrhoea, raised FSH and LH levels, and low oestradiol.

Management of premature ovarian insufficiency involves hormone replacement therapy (HRT) or a combined oral contraceptive pill until the age of the average menopause, which is 51 years. It is important to note that HRT does not provide contraception in case spontaneous ovarian activity resumes. Early diagnosis and management of premature ovarian insufficiency can help alleviate symptoms and improve quality of life for affected women.

Levonorgestrel is the correct choice, as the patient has expressed reluctance to try a different form of contraception. It is important to prioritize pregnancy prevention while also discussing the benefits of long-acting reversible contraception and allowing the patient time to consider it. While ulipristal and levonorgestrel are both oral options, ulipristal should be used cautiously in patients with severe asthma. As the patient is still within the 72-hour window for levonorgestrel use and has missed two doses of her oral contraceptive pill, levonorgestrel is the preferred option.

Emergency contraception is available in the UK through two methods: emergency hormonal contraception and intrauterine device (IUD). Emergency hormonal contraception includes two types of pills: levonorgestrel and ulipristal. Levonorgestrel works by stopping ovulation and inhibiting implantation, while ulipristal primarily inhibits ovulation. Levonorgestrel should be taken as soon as possible after unprotected sexual intercourse, within 72 hours, and is 84% effective when used within this time frame. The dose should be doubled for those with a BMI over 26 or weight over 70kg. Ulipristal should be taken within 120 hours of intercourse and may reduce the effectiveness of hormonal contraception. The most effective method of emergency contraception is the copper IUD, which can be inserted within 5 days of unprotected intercourse or up to 5 days after the likely ovulation date. It may inhibit fertilization or implantation and is 99% effective regardless of where it is used in the cycle. Prophylactic antibiotics may be given if the patient is at high risk of sexually transmitted infection.

The most frequent type of ovarian cyst is the follicular cyst, which is often a physiological cyst in young women. A simple cyst in a young woman is likely to be a follicular cyst. The endometrioma is typically filled with old blood, earning it the nickname chocolate cyst. The dermoid cyst contains dermoid tissue, while the corpus luteum cyst is also a physiological cyst but is less common than follicular cysts.

Understanding the Different Types of Ovarian Cysts

Ovarian cysts are a common occurrence in women, and they can be classified into different types. The most common type of ovarian cyst is the physiological cyst, which includes follicular cysts and corpus luteum cysts. Follicular cysts occur when the dominant follicle fails to rupture or when a non-dominant follicle fails to undergo atresia. These cysts usually regress after a few menstrual cycles. Corpus luteum cysts, on the other hand, occur when the corpus luteum fails to break down and disappear after the menstrual cycle. These cysts may fill with blood or fluid and are more likely to cause intraperitoneal bleeding than follicular cysts.

Another type of ovarian cyst is the benign germ cell tumour, which includes dermoid cysts. Dermoid cysts are also known as mature cystic teratomas and are usually lined with epithelial tissue. They may contain skin appendages, hair, and teeth. Dermoid cysts are the most common benign ovarian tumour in women under the age of 30, and they are usually asymptomatic. However, torsion is more likely to occur with dermoid cysts than with other ovarian tumours.

Lastly, there are benign epithelial tumours, which arise from the ovarian surface epithelium. The most common benign epithelial tumour is the serous cystadenoma, which bears a resemblance to the most common type of ovarian cancer (serous carcinoma). Serous cystadenomas are bilateral in around 20% of cases. The second most common benign epithelial tumour is the mucinous cystadenoma, which is typically large and may become massive. If it ruptures, it may cause pseudomyxoma peritonei.

In conclusion, understanding the different types of ovarian cysts is important for proper diagnosis and treatment. Complex ovarian cysts should be biopsied to exclude malignancy, while benign cysts may require monitoring or surgical removal depending on their size and symptoms.

Screening for Down’s syndrome, which involves the nuchal scan, is conducted during antenatal care at 11-13+6 weeks. The combined test, which also includes the nuchal scan, is performed during this time frame. However, if the patient prefers to undergo the screening at a later stage of pregnancy, they can opt for the triple or quadruple test between 15 and 20 weeks.

NICE guidelines recommend 10 antenatal visits for first pregnancies and 7 for subsequent pregnancies if uncomplicated. The purpose of each visit is outlined, including booking visits, scans, screening for Down’s syndrome, routine care for blood pressure and urine, and discussions about labour and birth plans. Rhesus negative women are offered anti-D prophylaxis at 28 and 34 weeks. The guidelines also recommend discussing options for prolonged pregnancy at 41 weeks.

Urinary tract infections in pregnancy should be treated to prevent pyelonephritis. Trimethoprim should be avoided in the first trimester due to teratogenicity risk. Erythromycin is not typically used for UTIs and nitrofurantoin should be avoided close to full term. Sulfonamides and quinolones should also be avoided in pregnancy.

Urinary tract infections (UTIs) are common in adults and can affect different parts of the urinary tract. The management of UTIs depends on various factors such as the patient’s age, gender, and pregnancy status. For non-pregnant women, local antibiotic guidelines should be followed if available. Trimethoprim or nitrofurantoin for three days are recommended by NICE Clinical Knowledge Summaries. However, if the patient is aged over 65 years or has visible or non-visible haematuria, a urine culture should be sent. Pregnant women with UTIs should be treated with nitrofurantoin, amoxicillin, or cefalexin for seven days. Trimethoprim should be avoided during pregnancy as it is teratogenic in the first trimester. Asymptomatic bacteriuria in pregnant women should also be treated to prevent progression to acute pyelonephritis. Men with UTIs should be offered a seven-day course of trimethoprim or nitrofurantoin unless prostatitis is suspected. A urine culture should be sent before antibiotics are started. Catheterised patients should not be treated for asymptomatic bacteria, but if symptomatic, a seven-day course of antibiotics should be given. Acute pyelonephritis requires hospital admission and treatment with a broad-spectrum cephalosporin or quinolone for 10-14 days. Referral to urology is not routinely required for men who have had one uncomplicated lower UTI.

Understanding Contraception: A Basic Overview

Contraception has come a long way in the past 50 years, with the development of effective methods being one of the most significant advancements in medicine. There are various types of contraception available, including barrier methods, daily methods, and long-acting methods of reversible contraception (LARCs).

Barrier methods, such as condoms, physically block sperm from reaching the egg. While they can help protect against sexually transmitted infections (STIs), their success rate is relatively low, particularly when used by young people.

Daily methods include the combined oral contraceptive pill, which inhibits ovulation, and the progesterone-only pill, which thickens cervical mucus. However, the combined pill increases the risk of venous thromboembolism and breast and cervical cancer.

LARCs include implantable contraceptives and injectable contraceptives, which both inhibit ovulation and thicken cervical mucus. The implantable contraceptive lasts for three years, while the injectable contraceptive lasts for 12 weeks. The intrauterine system (IUS) and intrauterine device (IUD) are also LARCs, with the IUS preventing endometrial proliferation and thickening cervical mucus, and the IUD decreasing sperm motility and survival.

It is important to note that each method of contraception has its own set of benefits and risks, and it is essential to consult with a healthcare provider to determine the best option for individual needs and circumstances.

Clomifene is the recommended first-line treatment for infertility in patients with PCOS. This patient has been diagnosed with PCOS, which can cause infertility and other symptoms such as hirsutism. Clomifene works by inducing ovulation and has been shown to improve fertility outcomes in these patients.

Goserelin is not a suitable treatment for infertility in PCOS patients. It is a gonadotrophin-releasing hormone agonist used for conditions such as prostate carcinoma, endometriosis, and dysfunctional uterine bleeding. In-vitro fertilisation is not typically the first option for improving fertility in PCOS patients and is usually considered later on.

While metformin is an important drug in the management of PCOS, it is not the primary treatment for improving fertility. It is often prescribed in combination with clomifene to address metabolic issues associated with PCOS. However, clomifene is the key drug for improving overall fertility outcomes in these patients.

Managing Polycystic Ovarian Syndrome

Polycystic ovarian syndrome (PCOS) is a condition that affects a significant percentage of women of reproductive age. The exact cause of PCOS is not fully understood, but it is associated with high levels of luteinizing hormone and hyperinsulinemia. Management of PCOS is complex and varies depending on the individual’s symptoms. Weight reduction is often recommended, and a combined oral contraceptive pill may be used to regulate menstrual cycles and manage hirsutism and acne. If these symptoms do not respond to the pill, topical eflornithine or medications like spironolactone, flutamide, and finasteride may be used under specialist supervision.

Infertility is another common issue associated with PCOS. Weight reduction is recommended, and the management of infertility should be supervised by a specialist. There is ongoing debate about the most effective treatment for infertility in patients with PCOS. Clomifene is often used, but there is a potential risk of multiple pregnancies with anti-oestrogen therapies like clomifene. Metformin is also used, either alone or in combination with clomifene, particularly in patients who are obese. Gonadotrophins may also be used to stimulate ovulation. The Royal College of Obstetricians and Gynaecologists (RCOG) published an opinion paper in 2008 and concluded that on current evidence, metformin is not a first-line treatment of choice in the management of PCOS.

Fertility Management in Men: Appropriate Investigations and Management Options

When it comes to fertility management in men, it is important to follow the guidelines set by the National Institute for Health and Care Excellence (NICE). According to NICE, couples who have been trying to conceive for a year with regular intercourse should be referred to fertility services. However, earlier investigation may be necessary if there is an underlying medical reason for conception difficulties. This means that watching and waiting for 12 months is the appropriate management option in most cases.

One of the investigations that may be necessary is a semen analysis, which is indicated after a year of trying to conceive. Testicular biopsy, on the other hand, is only necessary if there is a potential testicular carcinoma or for sperm retrieval for in-vitro fertilisation (IVF) procedures.

While screening for anti-sperm antibodies may be necessary in secondary care, it is not usually arranged in primary care. Similarly, screening for gonorrhoea is not part of the investigations for reduced fertility as it does not have a significant effect on a patient’s ability to conceive and is not usually asymptomatic. However, excluding asymptomatic chlamydia infection is an important part of the investigation for patients who are struggling with reduced fertility.

Couples are advised to engage in regular sexual intercourse every 2-3 days for a period of 12 months before seeking referral to a specialist. After this time, fertility testing should be conducted, including semen analysis for the male and mid-luteal progesterone level for the female to confirm ovulation. The use of basal body temperature kits is not recommended as they can increase anxiety and have not been proven effective. However, early referral should be considered for females over 35 years of age, those with a history of amenorrhea or pelvic surgery, and those with abnormal genital examinations. Males with a history of genital surgery, STIs, varicocele, or significant systemic illness should also be referred early.

Infertility is a common issue that affects approximately 1 in 7 couples. It is important to note that around 84% of couples who have regular sexual intercourse will conceive within the first year, and 92% within the first two years. The causes of infertility can vary, with male factor accounting for 30%, unexplained causes accounting for 20%, ovulation failure accounting for 20%, tubal damage accounting for 15%, and other causes accounting for the remaining 15%.

When investigating infertility, there are some basic tests that can be done. These include a semen analysis and a serum progesterone test. The serum progesterone test is done 7 days prior to the expected next period, typically on day 21 for a 28-day cycle. The interpretation of the serum progesterone level is as follows: if it is less than 16 nmol/l, it should be repeated and if it remains consistently low, referral to a specialist is necessary. If the level is between 16-30 nmol/l, it should be repeated, and if it is greater than 30 nmol/l, it indicates ovulation.

It is important to counsel patients on lifestyle factors that can impact fertility. This includes taking folic acid, maintaining a healthy BMI between 20-25, and advising regular sexual intercourse every 2 to 3 days. Additionally, patients should be advised to quit smoking and limit alcohol consumption to increase their chances of conceiving.

If a woman who is pregnant lacks immunity to rubella, she should receive the MMR vaccine after giving birth.

In the absence of any indication that this pregnant woman has been exposed to rubella, she should avoid contact with individuals who may have the disease and receive the MMR vaccine after giving birth, as it cannot be administered during pregnancy. There is no recommended treatment for preventing rubella after exposure based on the clinical history. To prevent complications in future pregnancies, it is important to offer her the MMR vaccine.

Rubella and Pregnancy: Risks, Features, Diagnosis, and Management

Rubella, also known as German measles, is a viral infection caused by the togavirus. Thanks to the introduction of the MMR vaccine, it is now rare. However, if contracted during pregnancy, there is a risk of congenital rubella syndrome, which can cause serious harm to the fetus. It is important to note that the incubation period is 14-21 days, and individuals are infectious from 7 days before symptoms appear to 4 days after the onset of the rash.

The risk of damage to the fetus is highest in the first 8-10 weeks of pregnancy, with a risk as high as 90%. However, damage is rare after 16 weeks. Features of congenital rubella syndrome include sensorineural deafness, congenital cataracts, congenital heart disease (e.g. patent ductus arteriosus), growth retardation, hepatosplenomegaly, purpuric skin lesions, ‘salt and pepper’ chorioretinitis, microphthalmia, and cerebral palsy.

If a suspected case of rubella in pregnancy arises, it should be discussed immediately with the local Health Protection Unit (HPU) as type/timing of investigations may vary. IgM antibodies are raised in women recently exposed to the virus. It should be noted that it is very difficult to distinguish rubella from parvovirus B19 clinically. Therefore, it is important to also check parvovirus B19 serology as there is a 30% risk of transplacental infection, with a 5-10% risk of fetal loss.

If a woman is tested at any point and no immunity is demonstrated, they should be advised to keep away from people who might have rubella. Non-immune mothers should be offered the MMR vaccination in the post-natal period. However, MMR vaccines should not be administered to women known to be pregnant or attempting to become pregnant.