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Param Hospital

Medical Conditions Library

Explore our comprehensive healthcare encyclopedia. We provide expert diagnosis, education, and treatment pathways across all major medical specialties.

Commonly Treated Conditions

Abnormal Uterine Bleeding (AUB)

Abnormal uterine bleeding (AUB) is a broad term for any bleeding from the uterus that differs from a normal menstrual cycle. This includes changes in the regularity, frequency, duration, or volume of your menstrual flow, or bleeding between periods. The American College of Obstetricians and Gynecologists (ACOG) defines AUB as bleeding from the uterus that is abnormal in volume, regularity, and/or timing, and has been present for the majority of the past 6 months. There are two main types of AUB: Acute AUB: An episode of heavy bleeding that requires immediate medical attention to prevent further blood loss. Chronic AUB: Abnormal bleeding from the uterus that has been present for most of the past 6 months. Older terms for abnormal bleeding are now discouraged in favor of simpler, more precise descriptions. For example, "menorrhagia" is now called Heavy Menstrual Bleeding (HMB), and "metrorrhagia" is now Intermenstrual Bleeding (IMB). "Dysfunctional Uterine Bleeding (DUB)" is an outdated term, replaced by a more specific classification system.

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Adenomyosis

Adenomyosis is a common, benign (non-cancerous) uterine condition where the tissue that normally lines the inside of the uterus (the endometrium) grows into the muscular wall of the uterus (the myometrium). This misplaced tissue continues to act like normal endometrial tissue, thickening, breaking down, and bleeding with each menstrual cycle. This process can cause the uterus to become enlarged, leading to symptoms such as heavy and painful periods. Adenomyosis is also sometimes called endometriosis interna or uterine endometriosis. It is a hormone-dependent condition, meaning its symptoms often worsen during the reproductive years and typically resolve completely after menopause when estrogen levels decline. With appropriate management, the long-term outlook for most women with adenomyosis is excellent.

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Advanced Sonography Centre

20 Conditions

Abnormal Uterine Bleeding (AUB)

Abnormal uterine bleeding (AUB) is a broad term for any bleeding from the uterus that differs from a normal menstrual cycle. This includes changes in the regularity, frequency, duration, or volume of your menstrual flow, or bleeding between periods. The American College of Obstetricians and Gynecologists (ACOG) defines AUB as bleeding from the uterus that is abnormal in volume, regularity, and/or timing, and has been present for the majority of the past 6 months. There are two main types of AUB: Acute AUB: An episode of heavy bleeding that requires immediate medical attention to prevent further blood loss. Chronic AUB: Abnormal bleeding from the uterus that has been present for most of the past 6 months. Older terms for abnormal bleeding are now discouraged in favor of simpler, more precise descriptions. For example, "menorrhagia" is now called Heavy Menstrual Bleeding (HMB), and "metrorrhagia" is now Intermenstrual Bleeding (IMB). "Dysfunctional Uterine Bleeding (DUB)" is an outdated term, replaced by a more specific classification system.

Adenomyosis

Adenomyosis is a common, benign (non-cancerous) uterine condition where the tissue that normally lines the inside of the uterus (the endometrium) grows into the muscular wall of the uterus (the myometrium). This misplaced tissue continues to act like normal endometrial tissue, thickening, breaking down, and bleeding with each menstrual cycle. This process can cause the uterus to become enlarged, leading to symptoms such as heavy and painful periods. Adenomyosis is also sometimes called endometriosis interna or uterine endometriosis. It is a hormone-dependent condition, meaning its symptoms often worsen during the reproductive years and typically resolve completely after menopause when estrogen levels decline. With appropriate management, the long-term outlook for most women with adenomyosis is excellent.

Amenorrhea

Amenorrhea refers to the absence of menstrual periods. It is categorized into two main types: primary amenorrhea, which means a girl has not started her period by age 15 (or by 13 if she has no signs of puberty), and secondary amenorrhea, which occurs when a woman with previously regular periods stops having them for more than 3 months, or for 6 months if her cycles were previously irregular. While missing a period can sometimes be normal, persistent amenorrhea can indicate an underlying health issue that needs attention. If left unaddressed, it can lead to complications such as difficulty getting pregnant, emotional distress, weakening of bones (osteoporosis), and an increased risk of certain heart conditions or uterine cancer, depending on the cause. The outlook for amenorrhea varies greatly depending on its cause; some types are reversible with lifestyle changes, while others may require ongoing management.

Gallstones

Gallstones, also known as cholelithiasis or biliary calculus, are hardened deposits of digestive fluid that form in your gallbladder. The gallbladder is a small, pear-shaped organ located just beneath your liver that stores and concentrates bile, a digestive fluid produced by your liver. When you eat, especially fatty foods, the gallbladder releases bile into your small intestine to aid digestion. Gallstones can vary in size and number. There are primarily two types: Cholesterol Stones: These are the most common type, making up about 80% of gallstones. They are primarily composed of undissolved cholesterol and often appear yellow-green. Pigment Stones: These are smaller, darker stones made of bilirubin, a waste product from red blood cell breakdown. They form when there is too much bilirubin in the bile that cannot be dissolved. Pigment stones are often associated with conditions like cirrhosis, certain blood disorders (such as sickle cell anemia), and biliary tract infections. Gallstone formation is a complex process involving the composition of bile and how well your gallbladder moves. For cholesterol stones, three main factors contribute: your liver producing bile with too much cholesterol, cholesterol crystals forming, and your gallbladder not emptying properly, allowing these crystals to grow into stones. Pigment stones form due to excess unconjugated bilirubin, often linked to chronic blood disorders or infections in the bile ducts.

Heavy Menstrual Bleeding

Heavy menstrual bleeding (HMB) is when you experience excessive blood loss during your period that significantly impacts your daily life, including your physical, emotional, social, and material well-being. This definition focuses on your experience rather than a specific amount of blood. Older terms for this condition include menorrhagia or hypermenorrhea. HMB can be a chronic condition, meaning it may come and go or change in severity over time. It is common for periods to become heavier or more irregular as you approach menopause, and HMB typically resolves completely after menopause. With appropriate treatment, most individuals experience significant improvement in their symptoms and quality of life. The long-term outlook is generally excellent when the condition is managed effectively.

Menstrual Bleeding

Menstrual bleeding is the regular shedding of the uterine lining (endometrium) that occurs in women of reproductive age. A normal menstrual cycle typically occurs every 24 to 38 days, with bleeding lasting up to 8 days and a consistent pattern from cycle to cycle (variation of 7-9 days or less). The amount of blood loss is usually not enough to significantly interfere with daily life. When bleeding from the uterus is abnormal in its regularity, volume, frequency, or duration, and is not related to pregnancy, it is called Abnormal Uterine Bleeding (AUB). This is a broad term that replaces older, less precise terms like menorrhagia or metrorrhagia. Heavy Menstrual Bleeding (HMB) is a specific type of AUB where the blood loss is excessive and impacts a woman's physical, emotional, social, or material quality of life. Bleeding that occurs between clearly defined menstrual periods is known as Intermenstrual Bleeding.

Ovarian Cysts

An ovarian cyst is a fluid-filled sac that develops on or within an ovary. These are very common, and most are benign (non-cancerous). Ovarian cysts are broadly categorized into two main types: functional cysts, which are related to the menstrual cycle, and pathological cysts, which grow independently of the menstrual cycle due to abnormal cell growth. Functional cysts are the most common type and include follicular cysts and corpus luteum cysts. These typically form as a normal part of the menstrual cycle. A follicular cyst occurs when a follicle, which normally releases an egg, fails to rupture and continues to grow. A corpus luteum cyst forms after an egg is released, but the follicle sac (now the corpus luteum) seals off and accumulates fluid. These functional cysts are almost always benign and often resolve on their own. Pathological cysts, on the other hand, are not directly tied to the menstrual cycle. Examples include dermoid cysts (which form from embryonic cells and can contain various tissues), cystadenomas (which develop on the surface of an ovary and may be filled with watery or mucous material), and endometriomas (which develop due to endometriosis, where endometrial-like tissue grows outside the uterus). While many pathological cysts are benign, some can be malignant (cancerous), though this is rare.

Painful Periods (Dysmenorrhea)

Painful periods, clinically known as dysmenorrhea, refer to cramping pain in the lower abdomen that occurs before or during a menstrual period. This condition is very common among women. There are two main types of painful periods: Primary Dysmenorrhea: This is menstrual pain that is not caused by any underlying medical condition or structural problem in the pelvis. It typically starts within 6-12 months after a girl's first period, once regular ovulation begins. For most individuals with primary dysmenorrhea, symptoms often improve with age and commonly resolve after childbirth. Secondary Dysmenorrhea: This type of menstrual pain is caused by an underlying medical condition or structural abnormality within the pelvic cavity. It can begin at any time after a person's first period. The long-term outlook for secondary dysmenorrhea depends entirely on the successful diagnosis and management of the underlying cause, which can sometimes be chronic conditions like endometriosis. With appropriate treatment, including lifestyle adjustments, medication, or management of underlying conditions, the majority of individuals experiencing painful periods can find significant symptom relief and improve their quality of life.

Polycystic Ovary Syndrome (PCOS)

Polycystic Ovary Syndrome (PCOS) is a common and complex hormonal disorder affecting women of reproductive age. It is characterized by a combination of signs and symptoms related to excess male hormones (androgens) and problems with ovarian function, such as irregular periods. PCOS is considered multifactorial, meaning it results from a complex interplay of genetic predisposition, environmental factors like obesity, and hormonal imbalances. While the exact cause is unknown, insulin resistance often plays a key role. PCOS is a chronic condition, meaning it lasts throughout a woman's life, though its symptoms and health risks can change over time. With appropriate management, many women can effectively manage their symptoms, achieve pregnancy if desired, and reduce their long-term health risks.

Pregnancy-Related Testing

Pregnancy-related testing includes a variety of screening and diagnostic procedures performed before conception, during pregnancy (antenatal/prenatal), and around the time of birth (perinatal). These tests help monitor the health of both the pregnant individual and the developing fetus. The main goal is to identify potential health concerns, such as congenital anomalies, chromosomal abnormalities, genetic disorders, and maternal health conditions that could affect the pregnancy. Screening tests estimate the risk of a condition and are typically non-invasive. A high-risk result from a screening test indicates the need for further, more definitive diagnostic testing. Diagnostic tests provide a clear 'yes' or 'no' answer about whether a specific condition is present. These tests are usually invasive and carry a small risk of complications.

Recurrent Pregnancy Loss (RPL)

Recurrent Pregnancy Loss (RPL) is a challenging condition defined by the repeated loss of pregnancy. Medical guidelines differ slightly on the exact definition, with some organizations defining it as two or more pregnancy losses, while others specify three or more consecutive losses. These losses are typically recognized clinically, meaning they are confirmed by ultrasound or tissue examination, and occur before 20 or 24 weeks of gestation. While the experience of RPL can be distressing, it's important to know that a cause can be identified in about half of all cases. These known causes include genetic or chromosomal issues, anatomical problems with the uterus, certain immune system disorders like Antiphospholipid Syndrome (APS), and some endocrine conditions. In approximately 50% of couples, a specific cause is not identified after a standard evaluation, which is known as unexplained RPL. Understanding the potential causes and risk factors is the first step in diagnosis and management. Even with unexplained RPL, the prognosis for a future successful pregnancy is generally good, especially with supportive care.

Threatened Abortion

Threatened abortion, also known as threatened miscarriage, refers to vaginal bleeding that occurs before 20 weeks of gestation in a woman with a confirmed viable intrauterine pregnancy and a closed cervix. Some guidelines extend this cut-off to 24 weeks. While experiencing bleeding in early pregnancy can be concerning, it's important to know that approximately 50-70% of pregnancies with threatened abortion will continue to term, especially if a fetal heartbeat has been confirmed on ultrasound. However, it can also be a sign that a miscarriage may occur. If the pregnancy continues, women who experienced a threatened abortion may have an increased risk for certain complications later in pregnancy, such as preterm birth or placental abruption. It is crucial to seek medical evaluation promptly if you experience any vaginal bleeding during pregnancy to determine the cause and ensure appropriate care.

Thyroid Nodules

Thyroid nodules are common lumps or growths that form within the thyroid gland, a butterfly-shaped gland located at the base of your neck. These nodules are discrete lesions, meaning they are distinct from the surrounding thyroid tissue, and can be solitary or multiple. They vary in composition, being either fluid-filled (cystic), solid, or having mixed components. The vast majority of thyroid nodules (over 90%) are benign, meaning they are not cancerous. While a small percentage may be malignant, the prognosis for the most common types of thyroid cancer (differentiated thyroid cancer, such as papillary and follicular) is generally excellent, especially when detected early and localized. For benign nodules, the outlook is also excellent, with management typically focused on careful monitoring.

Uterine Fibroids

Uterine fibroids, also known as leiomyomas or myomas, are common, non-cancerous (benign) growths that develop from the muscle cells and fibrous tissue of the uterus. They are the most common pelvic tumors found in women during their reproductive years. Fibroids are classified based on their location within the uterus, which can influence symptoms and treatment options. These locations include submucosal (protruding into the uterine cavity), intramural (within the uterine wall), subserosal (on the outer surface of the uterus), and pedunculated (attached by a stalk). The natural course of fibroids is variable; they may grow, shrink, or remain stable. They are sensitive to hormones and typically stop growing and often shrink after menopause, at which point related symptoms usually resolve. The long-term outlook for women with uterine fibroids is excellent because they are overwhelmingly benign. With appropriate treatment, most symptomatic women experience significant improvement in their quality of life.

Birthing Services

29 Conditions

Anal Fissure

An anal fissure is a small, painful tear or ulcer in the lining of the anal canal, specifically in the squamous epithelium (anoderm) located just inside the anus. These tears are classified as acute if they have been present for less than 6-8 weeks, appearing as a fresh, superficial cut. If a fissure persists for more than 6-8 weeks, it is considered chronic, often becoming deeper with raised edges and sometimes developing secondary features like an exposed internal anal sphincter, a small skin tag (sentinel pile), or a hypertrophied anal papilla. The majority of anal fissures, known as primary fissures, are caused by a combination of local trauma, such as passing hard stools, and increased tension in the internal anal sphincter. This muscle spasm reduces blood flow to the area, hindering healing and creating a cycle of pain, spasm, and poor blood supply. Secondary fissures are less common and result from an underlying medical condition like inflammatory bowel disease, infections, or previous anal surgery.

Hyperemesis Gravidarum

Hyperemesis Gravidarum (HG) is the most severe form of nausea and vomiting during pregnancy. Unlike typical morning sickness, HG involves persistent, severe vomiting that can lead to dehydration, imbalances in body salts (electrolytes), the presence of ketones in urine (a sign of starvation), and significant weight loss, typically more than 5% of your pre-pregnancy body weight. It is diagnosed after ruling out other potential causes of severe vomiting. While nausea and vomiting of pregnancy affects up to 85% of pregnant individuals, HG is less common, affecting approximately 0.3% to 3% of pregnancies. Symptoms of HG typically begin between 4 and 6 weeks of pregnancy, peak around 9 to 13 weeks, and resolve by 20 weeks for most women (up to 90%). However, for a minority of individuals (10-20%), symptoms may persist until delivery. The condition carries a high risk of recurrence in future pregnancies, with estimates varying widely from 15% to over 80%. While physical symptoms usually resolve after birth, some women may experience long-term psychological effects such as post-traumatic stress disorder (PTSD), depression, and anxiety. If maternal nutrition and weight gain are adequately managed during pregnancy, the long-term outlook for the child is generally excellent.

Hypertension (High Blood Pressure)

Hypertension, commonly known as high blood pressure, is a medical condition where the force of blood against your artery walls is consistently too high. Over time, this persistent pressure can lead to serious health problems, including heart disease, stroke, and kidney damage. It is often called the "silent killer" because it typically has no noticeable symptoms in its early stages. Managing hypertension is a lifelong process, but with proper care, the outlook is generally very good. Treatment, which often includes lifestyle changes and medication, significantly reduces the risk of complications like heart attack, stroke, and heart failure. Regular monitoring and adherence to your treatment plan are key to maintaining good health and preventing long-term issues.

Intrauterine Growth Restriction (IUGR)

Intrauterine Growth Restriction (IUGR), also known as Fetal Growth Restriction (FGR), is a condition where a baby in the womb does not grow as expected, failing to reach its full growth potential. It is typically diagnosed when a baby's estimated weight or abdominal size is below the 10th percentile for their gestational age. It's important to understand that IUGR/FGR is different from simply having a 'small for gestational age' (SGA) baby. While SGA means a baby's weight is below the 10th percentile, IUGR/FGR specifically indicates a medical problem is preventing growth, whereas some SGA babies are naturally small but healthy. Other terms sometimes used include Fetal Growth Restriction (FGR), which is increasingly preferred, and sometimes Placental Insufficiency. Medical guidelines from organizations like ACOG, RCOG, and ISUOG may have slightly different specific criteria for diagnosis, sometimes incorporating additional factors like ultrasound Doppler findings or a lower weight percentile (e.g., below the 3rd percentile) to confirm a pathological growth restriction.

Low Birth Weight

Low birth weight (LBW) refers to a liveborn infant weighing less than 2,500 grams (5 pounds, 8 ounces) at birth, regardless of how early the baby was born. This includes very low birth weight (VLBW) for infants under 1,500 grams (3 pounds, 5 ounces) and extremely low birth weight (ELBW) for those under 1,000 grams (2 pounds, 3 ounces). Low birth weight is primarily a result of two overlapping conditions: preterm birth (being born before 37 completed weeks of pregnancy) or fetal growth restriction (when a baby does not grow as expected during pregnancy). Sometimes, both conditions contribute. Infants born with fetal growth restriction are often described as small for gestational age (SGA). The prognosis for a low birth weight infant depends heavily on their specific birth weight, gestational age at birth, and access to advanced neonatal care. While many moderately low birth weight infants grow up without major health problems, very low and extremely low birth weight infants face a higher risk of short-term complications and long-term developmental challenges. Modern neonatal intensive care has significantly improved outcomes for these vulnerable infants.

Multiple Pregnancy

A multiple pregnancy, also known as a multifetal gestation, is a pregnancy where you are carrying more than one baby at the same time. The most common type is a twin pregnancy, but it can also involve triplets, quadruplets, or more. Understanding the type of multiple pregnancy you have is crucial for your medical care. There are two main types based on how they start: Fraternal (Dizygotic): This is the most common type, occurring when two separate eggs are fertilized by two different sperm. Each baby has its own placenta and amniotic sac. These siblings are no more genetically alike than any other brothers or sisters. Identical (Monozygotic): This occurs when a single fertilized egg splits into two or more embryos. These babies are genetically identical. How they grow in the uterus depends on when the egg splits. They may have separate or shared placentas and sacs, which is a key factor in managing the pregnancy. Your care team will determine the specific type of multiple pregnancy using an ultrasound. This is important because pregnancies with a shared placenta (monochorionic) have higher risks and require more frequent monitoring.

Neonatal Sepsis

Neonatal sepsis is a serious clinical condition where a newborn baby experiences a systemic infection, often accompanied by bacteria in the bloodstream, within the first month of life. It is essentially a widespread inflammatory response in the baby's body due to a suspected or confirmed infection. This condition is also sometimes called neonatal septicemia or newborn sepsis. Neonatal sepsis is categorized based on when symptoms appear: Early-Onset Neonatal Sepsis (EONS): This occurs within the first 72 hours of life, though some definitions extend this to the first 7 days. EONS is typically acquired from the mother before or during birth. Late-Onset Neonatal Sepsis (LONS): This occurs after 72 hours of life, or sometimes after 7 days. LONS is usually acquired from the baby's environment after birth, either from the community or within a hospital setting. It is important to note that the exact time cutoff between EONS and LONS can vary slightly between different medical guidelines.

Newborn Care

Newborn care, also known as neonatal care, refers to the medical attention, screenings, and health-promoting practices provided to an infant during the first 28 days of life. This crucial period involves immediate care at birth, ongoing support during the postnatal period, and assistance for the baby's transition to life outside the womb. Essential Newborn Care (ENC) is a comprehensive approach that includes keeping the baby warm, maintaining hygiene for the umbilical cord and skin, encouraging early and exclusive breastfeeding, monitoring for any danger signs, and ensuring timely immunizations. For most healthy, full-term newborns without significant risk factors, the prognosis for survival and normal development is excellent. It is normal for newborns to experience a slight weight loss (up to 10% of birth weight) in the first week, typically regaining their birth weight by 10-14 days. Primitive reflexes are present at birth and gradually fade over the initial months as the baby grows and develops.

Obesity

Obesity is a complex, chronic, and relapsing disease characterized by an excessive accumulation of body fat (adiposity) to the extent that it may negatively affect your health. It is commonly defined and classified using the Body Mass Index (BMI), which is calculated as your weight in kilograms divided by the square of your height in meters (kg/m²). For the general adult population, the World Health Organization (WHO) classifies obesity as a BMI of 30.0 kg/m² or higher. Waist circumference is also an important measure, as it assesses central body fat, which is an independent predictor of health risks. For women, a waist circumference of 80 cm (31.5 in) or more indicates increased risk, and 88 cm (35 in) or more indicates high risk. Obesity is a multifactorial disease resulting from a complex interaction between genetic, environmental, behavioral, and metabolic factors. The fundamental cause is a long-term energy imbalance, where more calories are consumed than expended. This involves dysregulation of the central nervous system pathways that control appetite, satiety, and energy balance. Genetic predisposition plays a significant role, and modern environments often promote increased consumption of energy-dense foods while discouraging physical activity. Emerging evidence also suggests that the composition of the gut microbiome may influence how your body extracts energy from food and stores fat.

Placenta Previa

Placenta previa is a pregnancy condition where the placenta implants in the lower part of the uterus, either partially or completely covering the cervix (the opening of the uterus). This condition is typically diagnosed after 20 weeks of pregnancy. When the placental edge is very close to the cervix (within 2 cm) but does not cover it, it is often called a 'low-lying placenta'. The exact reason why placenta previa occurs is not fully known, but it is thought to be related to conditions that cause scarring or damage in the upper part of the uterus, such as previous cesarean deliveries or uterine surgeries. In many cases, especially when diagnosed early in pregnancy, a low-lying placenta will appear to 'move away' from the cervix as the uterus grows, a process sometimes called placental migration. However, if the placenta continues to cover the cervix in the third trimester, it can lead to significant bleeding and usually requires a cesarean delivery.

Placental Abruption

Placental abruption, also known as abruptio placentae, is a serious pregnancy complication where the placenta prematurely separates from the inner wall of the uterus before the baby is born. This separation can be partial or complete. While the exact cause is often unknown, it is thought to involve abnormal development of blood vessels in the uterine lining, which can lead to bleeding and separation. Acute events like physical trauma or cocaine use can sometimes trigger an abruption. The outcome of placental abruption varies greatly depending on the extent of the separation, how far along the pregnancy is, and how quickly medical care is received. With prompt and appropriate medical intervention, the risk to the mother is generally low, though significant complications can occur. The risk to the baby is higher, mainly due to prematurity or lack of oxygen. If you have had a placental abruption in a previous pregnancy, the risk of it happening again is approximately 5-15% after one event, and over 20% after two.

Pregnancy-Induced Hypertension (Gestational Hypertension)

Pregnancy-induced hypertension, also known as gestational hypertension, is a condition where a pregnant woman develops new high blood pressure after 20 weeks of gestation. This means her systolic blood pressure is 140 mm Hg or higher, and/or her diastolic blood pressure is 90 mm Hg or higher, measured on at least two occasions at least 4 hours apart. Importantly, gestational hypertension is diagnosed when there is no proteinuria (excess protein in the urine) or other signs of organ damage. While the exact cause is not fully understood, the leading theory suggests it involves issues with the development of the placenta early in pregnancy. This can lead to reduced blood flow to the placenta, triggering the release of certain factors into the mother's bloodstream that cause blood vessels to narrow and blood pressure to rise. This condition often has no noticeable symptoms, and high blood pressure is typically detected during routine prenatal check-ups.

Premature Rupture Of Membranes (PROM)

Premature Rupture of Membranes (PROM), commonly known as your "water breaking" early, occurs when the fetal membranes (amnion and chorion) rupture before labor begins. This can happen at different stages of pregnancy: Term PROM: Occurs at or after 37 weeks of pregnancy. Preterm Prelabor Rupture of Membranes (PPROM): Occurs before 37 weeks of pregnancy. Previable PPROM: Occurs before 23-24 weeks of pregnancy, when the fetus is not yet considered viable. The rupture of membranes is often due to a weakening of the fetal membranes, which can be caused by several factors, including infections, mechanical stress on the uterus, or biochemical and genetic influences. In many cases, a specific cause is not identified. Management and prognosis depend significantly on the gestational age at which the rupture occurs. For example, at term, labor induction is often recommended, while for PPROM, expectant management in a hospital with close monitoring is common to allow the baby more time to develop. The time from rupture to delivery (latency period) is shorter the closer you are to term. A history of PPROM is a strong risk factor for it happening again in future pregnancies.

Preterm Labour

Preterm labour is when regular uterine contractions cause changes to the cervix (like thinning or opening) before 37 completed weeks of pregnancy (before 37+0 weeks). This can lead to a premature birth. There are two main types of preterm labour: Spontaneous Preterm Labour: This occurs when labour begins on its own, either with the amniotic sac intact or after the membranes rupture early (preterm prelabour rupture of membranes, P-PROM). Iatrogenic (or Indicated) Preterm Birth: This is when delivery is intentionally initiated by healthcare providers for specific medical reasons related to the mother's or baby's health. Preterm births are categorized by gestational age: Extremely preterm: Born before 28 weeks of pregnancy. Very preterm: Born between 28 and less than 32 weeks of pregnancy. Moderate to late preterm: Born between 32 and less than 37 weeks of pregnancy. Preterm labour is also known as premature labour or preterm labor (US spelling).

Rh Incompatibility

Rh incompatibility is a condition that can occur during pregnancy when an Rh-negative mother is carrying an Rh-positive baby. Your Rh status refers to whether your red blood cells have a specific protein called the RhD antigen. If you are Rh-negative, you lack this protein. If your baby is Rh-positive, they have it. When an Rh-negative mother is exposed to Rh-positive blood from her baby, her immune system may develop antibodies against the RhD antigen. This process is called Rh alloimmunization or sensitization. This usually happens during delivery or other events where fetal blood mixes with maternal blood. In a subsequent pregnancy with another Rh-positive baby, these maternal antibodies can cross the placenta and attack the baby's red blood cells, leading to a condition called Hemolytic Disease of the Fetus and Newborn (HDFN). HDFN can cause anemia and other serious health problems for the baby. Fortunately, with modern medical care, including preventive measures like Rh immune globulin (RhIG) and effective treatments, the risks associated with Rh incompatibility are significantly reduced, and the long-term outlook for babies is excellent.

Twin Pregnancy

A twin pregnancy means you are carrying two fetuses in your uterus at the same time. This type of pregnancy is also known as a multifetal or multiple pregnancy. Understanding the specific type of twin pregnancy is crucial for your care, as it helps your healthcare team anticipate and manage potential risks. Twins are categorized based on two main factors: Zygosity (Genetic Relationship): Dizygotic (Fraternal) Twins: These result from two separate eggs fertilized by two different sperm. They are genetically like siblings and always have their own placentas and amniotic sacs (dichorionic-diamniotic). Monozygotic (Identical) Twins: These develop from a single fertilized egg that splits into two. They are genetically identical. The timing of this split determines whether they share a placenta or amniotic sac. Chorionicity and Amnionicity (Placenta and Sacs): Dichorionic-Diamniotic (DCDA): Each twin has its own placenta and its own amniotic sac. This is the safest type and can occur with both fraternal and identical twins. Monochorionic-Diamniotic (MCDA): The twins share one placenta but have two separate amniotic sacs. This type always occurs with identical twins and carries higher risks due to the shared placenta. Monochorionic-Monoamniotic (MCMA): The twins share one placenta and one amniotic sac. This is the highest-risk type and always occurs with identical twins, primarily due to the risk of umbilical cord entanglement.

Urinary Tract Infection

A urinary tract infection (UTI) is an infection that can occur in any part of your urinary system, including the kidneys, ureters, bladder, and urethra. Most UTIs affect the lower urinary tract, specifically the bladder (known as cystitis) and the urethra (urethritis). A more serious type of UTI is a kidney infection, called pyelonephritis. UTIs can be classified as uncomplicated (occurring in a healthy, premenopausal, non-pregnant female with a normal urinary tract) or complicated (occurring in individuals with factors like male sex, pregnancy, urinary tract obstruction, or an indwelling catheter). Recurrent UTIs mean having two or more infections in six months or three or more in a year. Asymptomatic bacteriuria is when bacteria are present in the urine without symptoms, and it usually doesn't require treatment except in specific cases, such as during pregnancy. With appropriate antibiotic treatment, symptoms of an uncomplicated UTI typically improve within 24-48 hours, and the prognosis is excellent with a very high cure rate. Untreated or inadequately treated infections, especially kidney infections, can lead to serious complications like sepsis (a life-threatening systemic infection) or kidney abscesses. Recurrence is common, with approximately 25-30% of women experiencing another UTI within six months. While most UTIs do not cause long-term health problems, severe or repeated kidney infections, particularly if there are underlying anatomical issues, can rarely lead to chronic kidney disease.

Family Planning

2 Conditions

Perimenopause

Perimenopause, also known as the menopausal transition, is the natural period of time before your final menstrual period. It is characterized by physiological changes, most notably irregular menstrual cycles, and the onset of various menopausal symptoms. This transition typically begins with variations in menstrual cycle length and concludes one year after your final menstrual period, at which point you are considered to be in menopause. The primary cause of perimenopause is the natural decline in the number of ovarian follicles as you age. As the ovaries become less responsive to hormones like FSH and LH, they produce less estrogen and progesterone, and these hormone levels fluctuate unpredictably. This hormonal shift is responsible for many of the associated symptoms, while FSH levels begin to rise as the body attempts to stimulate the ovaries. The duration of perimenopause is highly variable, lasting an average of 4 years, but it can range from a few months to over 10 years. Symptoms typically resolve or significantly decrease after menopause, with the exception of Genitourinary Syndrome of Menopause (GSM), which can be chronic and progressive if left untreated. The long-term outlook is influenced by how well health risks that increase after menopause, such as osteoporosis and cardiovascular disease, are managed through lifestyle modifications and appropriate medical care.

Laparoscopic Surgery

4 Conditions

Appendicitis

Appendicitis is a common medical emergency caused by inflammation of the vermiform appendix, a small, blind-ended tube connected to the large intestine. It is classified as either uncomplicated, where the appendix is inflamed but intact, or complicated, which involves a perforation (rupture) of the appendix. A ruptured appendix can lead to serious conditions such as an abscess (a collection of pus) or peritonitis (widespread infection and inflammation of the abdominal lining). The primary cause of appendicitis is typically an obstruction within the appendix, often due to hardened stool or swollen lymphoid tissue. If left untreated, appendicitis can progress rapidly, leading to severe complications. Timely diagnosis and treatment, most commonly surgical removal of the appendix, are crucial for a positive outcome.

Inguinal Hernia

An inguinal hernia occurs when a part of your internal abdominal tissue, such as a piece of intestine or fatty tissue, pushes through a weak spot or opening in the muscle wall of your lower abdomen, specifically in the groin area. This can result in a noticeable bulge. There are two main types of inguinal hernias: Indirect Inguinal Hernia: This is the most common type, often present from birth. It happens when tissue protrudes through a natural opening that typically closes after birth, following the path where the spermatic cord passes in men. Direct Inguinal Hernia: This type usually develops later in life due to a weakening of the abdominal wall in a specific area of the groin. While technically a separate condition, a femoral hernia is another type of groin hernia that can be confused with an inguinal hernia, especially in women, where it is more common. The fundamental cause of an inguinal hernia is a combination of a weak abdominal wall and increased pressure inside the abdomen. Factors that weaken the abdominal wall, such as issues with collagen quality, and activities that increase abdominal pressure, like chronic coughing or straining, contribute to hernia formation.

Pathology Laboratory

11 Conditions

Anaemia

Anaemia is a condition where the number of red blood cells or the haemoglobin concentration within them is lower than normal. Haemoglobin is essential for carrying oxygen throughout the body. When there are too few or abnormal red blood cells, or not enough haemoglobin, the blood's capacity to deliver oxygen to the body’s tissues decreases. This condition is also sometimes referred to as a low blood count, low haemoglobin, or colloquially as 'tired blood'. The World Health Organization (WHO) defines anaemia based on specific haemoglobin (Hb) thresholds, which vary by age, sex, and physiological status: Non-pregnant women (15 years and older): Less than 12.0 g/dL Pregnant women: Less than 11.0 g/dL Men (15 years and older): Less than 13.0 g/dL Children (6–59 months): Less than 11.0 g/dL Children (5–11 years): Less than 11.5 g/dL Children (12–14 years): Less than 12.0 g/dL

Hypothyroidism (Underactive Thyroid)

Hypothyroidism, also known as an underactive thyroid, is a medical condition where the thyroid gland does not produce enough thyroid hormones. These hormones are essential for regulating the body's metabolism, meaning that insufficient levels lead to a generalized slowing of metabolic processes. In severe, long-standing cases, it may be referred to as myxedema. There are different types of hypothyroidism: Overt (Clinical) Hypothyroidism: This is diagnosed when thyroid-stimulating hormone (TSH) levels are high and free thyroxine (FT4) levels are low. Subclinical Hypothyroidism: This occurs when TSH levels are high, but FT4 levels remain within the normal range. Central Hypothyroidism: This type is caused by problems with the pituitary or hypothalamus glands, which control the thyroid. It is characterized by low FT4 levels and TSH levels that are not appropriately elevated (they can be low, normal, or slightly high). Congenital Hypothyroidism: This refers to thyroid hormone deficiency that is present at birth.

Infection Screening

Infection screening is a process to identify people who appear healthy but might be at an increased risk for a specific infectious disease. It involves using tests or examinations to find infections early, often before symptoms appear. This early detection allows for timely treatment, which can reduce health problems, prevent serious complications, and stop the infection from spreading to others. It's important to know that screening tests are not usually diagnostic. If a screening test suggests a possible infection, further diagnostic tests are needed to confirm the diagnosis, and then treatment can be offered. Screening programs are guided by principles that ensure the condition is an important health problem, there's an effective treatment available, and the screening test is suitable and acceptable to the population.

Menopause

Menopause is a natural and permanent stage in a woman's life, defined as the cessation of menstruation resulting from the loss of ovarian follicular activity. It is clinically diagnosed after 12 consecutive months without a menstrual period, provided there is no other obvious pathological or physiological cause. This transition typically occurs as a normal part of aging, with the average age being 51 years in developed countries. The period leading up to menopause is called perimenopause, characterized by irregular menstrual cycles and the onset of symptoms as ovarian function declines. The time after the final menstrual period is known as postmenopause. While natural menopause is a physiological process, menopause can also be induced by medical interventions like chemotherapy or pelvic radiation therapy, or by surgical removal of both ovaries (bilateral oophorectomy). The primary cause of natural menopause is the gradual depletion of ovarian follicles, leading to decreased production of hormones such as estrogen. Managing symptoms to improve quality of life and implementing preventive strategies to reduce the risk of long-term complications like osteoporosis and cardiovascular disease are key aspects of care during and after this transition. With appropriate lifestyle modifications, screening, and medical management where indicated, women can maintain a high quality of life and good health long after menopause.

Sebaceous Cyst

The term "sebaceous cyst" is commonly used by the public to describe various skin cysts, but it is often not clinically accurate. The most common types of skin cysts often mistaken for sebaceous cysts are epidermoid cysts and pilar cysts. A true sebaceous cyst, known as a steatocystoma, is much rarer. Epidermoid Cysts are benign (non-cancerous) cysts that develop from the upper part of a hair follicle. They are lined by skin cells and filled with a thick, cheese-like, often foul-smelling substance called keratin. These cysts are also known as epidermal cysts, epidermal inclusion cysts, infundibular cysts, or keratin cysts. Pilar Cysts (also called trichilemmal cysts or wens) are benign cysts that originate from the outer root sheath of a hair follicle. They are lined by cells similar to those in the hair root and are filled with a smooth, dense keratin. Pilar cysts are most commonly found on the scalp. True Sebaceous Cysts (Steatocystoma) are rare cysts that arise from the duct of a sebaceous gland. They are lined by a thin layer of cells and contain an oily, yellowish, odorless fluid (sebum). These can appear as a single cyst (steatocystoma simplex) or multiple cysts (steatocystoma multiplex).

Thyroid Disorders in Pregnancy

Thyroid disorders in pregnancy refer to conditions where the thyroid gland produces too little (hypothyroidism) or too much (hyperthyroidism) thyroid hormone before, during, or after pregnancy. These conditions are identified by abnormal levels of Thyroid-Stimulating Hormone (TSH) and thyroid hormones (Thyroxine T4, Triiodothyronine T3), using specific reference ranges for pregnancy. Key conditions include overt and subclinical hypothyroidism, overt and subclinical hyperthyroidism (such as Graves' disease), gestational transient thyrotoxicosis (GTT), and postpartum thyroiditis. Sometimes, women may have thyroid autoimmunity (like positive TPO antibodies) even with normal thyroid function. These conditions are also known as perinatal thyroid dysfunction or thyroid disease in gestation.

Vaginal Infections

Vaginal infections are common conditions affecting the vagina, often characterized by discharge, odor, itching, or discomfort. These conditions can be caused by infections, inflammation, or changes in the normal balance of vaginal bacteria. Two main terms describe these issues: "vaginitis" refers to disorders with inflammation, while "vaginosis" describes an imbalance of vaginal flora without significant inflammation. The most common types include: Bacterial Vaginosis (BV): This occurs when the normal balance of bacteria in the vagina is disrupted, leading to an overgrowth of certain anaerobic bacteria. Vulvovaginal Candidiasis (VVC): Commonly known as a "yeast infection," this is caused by an overgrowth of yeast, usually Candida albicans. Trichomoniasis: This is a sexually transmitted infection (STI) caused by a tiny parasite called Trichomonas vaginalis. Other causes can include Atrophic Vaginitis, which results from reduced estrogen levels (often after menopause) leading to thinning and drying of vaginal walls, and Non-infectious Vaginitis, caused by irritation or allergic reactions to products like soaps or douches. For BV, a complex film of bacteria, often including Gardnerella vaginalis, is believed to contribute to its persistence and recurrence. For VVC, an overgrowth of naturally occurring yeast, often triggered by changes in hormones or immune response, is the usual cause rather than a new infection from outside the body.

Vitamin D Deficiency

Vitamin D deficiency, also known as hypovitaminosis D, is a condition where your body has a low level of 25-hydroxyvitamin D [25(OH)D], which is the main form of vitamin D circulating in your blood. This vitamin is crucial for bone health and other body functions. It's important to know that the exact level considered "deficient" can vary among different medical guidelines. For example: Endocrine Society (2011) defines deficiency as a serum 25(OH)D level below 20 ng/mL (50 nmol/L). Institute of Medicine (IOM) / National Academy of Medicine (NAM) (2011) considers levels below 12 ng/mL (30 nmol/L) as a risk of deficiency, and levels 12–19 ng/mL (30–49 nmol/L) as a potential risk of inadequacy. National Institute for Health and Care Excellence (NICE), UK (2017) defines deficiency as a serum 25(OH)D level below 25 nmol/L (10 ng/mL). These differences highlight the importance of discussing your specific vitamin D levels and what they mean for your health with your healthcare provider.

Vaccination Centre

7 Conditions

Cervical Cancer

Cervical cancer is a type of cancer that starts in the cells of the cervix, which is the lower part of the uterus connecting to the vagina. It primarily develops from a persistent infection with certain high-risk types of Human Papillomavirus (HPV). There are different types of cervical cancer: Squamous Cell Carcinoma (SCC): This is the most common type, making up about 70-80% of cases. It develops from the squamous cells on the outer surface of the cervix. Adenocarcinoma: This type is less common, accounting for about 20-25% of cases. It starts in the glandular cells within the cervical canal. Adenosquamous Carcinoma: A rare type that has features of both SCC and adenocarcinoma. While HPV infection is very common, most infections are temporary and cleared by the body's immune system without causing problems. Cervical cancer typically develops only when a high-risk HPV infection persists for many years, often 15-20 years in women with healthy immune systems, or 5-10 years in those with weakened immune systems. Other factors, such as smoking or a weakened immune system, can also contribute to the progression from persistent HPV infection to cancer.

Childhood Immunization

Childhood immunization, also known as childhood vaccination or pediatric immunization, is the process of making a child immune or resistant to infectious diseases, typically through the administration of vaccines. Vaccines work by introducing a small, safe part of a disease-causing germ (an antigen) into the body. This stimulates the body's immune system to produce antibodies and memory cells, which are ready to fight off the actual disease if encountered in the future, without causing the illness itself. The primary reasons for immunization are to protect the vaccinated child from severe or fatal diseases and to protect the wider community. When a high percentage of people in a community are vaccinated, it creates 'herd immunity,' which reduces the spread of infectious diseases and protects vulnerable individuals who cannot be vaccinated, such as infants or those with weakened immune systems.

Pregnancy Vaccination

Pregnancy vaccination, also known as maternal immunization or antenatal vaccination, involves administering specific vaccines to pregnant individuals. The primary goal is to protect both the mother and her developing baby from serious infectious diseases. During pregnancy, physiological changes can increase a woman's risk of severe illness from certain infections, such as influenza and COVID-19. Vaccines work by stimulating the mother's immune system to produce antibodies. These maternal antibodies are then actively transferred across the placenta, mainly during the third trimester, providing the baby with crucial protection during their first few months of life. This period is especially vulnerable for newborns as they are too young to receive many routine vaccinations themselves. While vaccinating close contacts ('cocooning') can offer some protection, maternal immunization is considered more effective for directly protecting the newborn from diseases like pertussis (whooping cough).

Preventive Healthcare

Preventive healthcare, also known as prophylaxis, involves taking measures to prevent diseases and injuries before they cause symptoms or complications. It focuses on maintaining health and well-being rather than just treating illness. Strategies are often categorized into different levels: Primary Prevention: Aims to prevent disease or injury from ever occurring by avoiding hazards, changing unhealthy behaviors, and boosting resistance to illness. Secondary Prevention: Focuses on reducing the impact of a disease or injury that has already happened. This involves early detection and treatment to slow or stop its progress, encouraging strategies to prevent recurrence, and helping people return to their original health. Tertiary Prevention: Works to lessen the long-term effects of an ongoing illness or injury. This includes helping individuals manage complex health problems to improve their function, quality of life, and life expectancy. Quaternary Prevention: Involves identifying patients at risk of excessive medical interventions, protecting them from unnecessary procedures, and suggesting ethically sound alternatives. Modern healthcare is increasingly shifting towards this proactive model, emphasizing prevention and wellness to improve overall population health and reduce long-term healthcare costs.

Well Baby Care

2 Conditions

Feeding Difficulties

Feeding difficulties describe a condition where a child struggles to eat or drink enough food or a variety of foods to maintain a healthy nutritional status. This can lead to potential compromises in health, growth, and psychosocial development. A more formal diagnosis for significant challenges is Pediatric Feeding Disorder (PFD), defined as impaired oral intake that is not age-appropriate and is associated with medical, nutritional, feeding skill, and/or psychosocial dysfunction. Feeding difficulties are a symptom of an underlying problem, rather than a standalone disease. They are often complex, resulting from a combination of medical, oral-motor, sensory, and behavioral factors. For example, a child experiencing pain from reflux might start refusing food, which can then affect their feeding skill development and create stress during mealtimes. While mild, behavior-based picky eating is common in toddlerhood and often improves on its own, feeding disorders linked to complex medical or neurological conditions may require ongoing management. With timely and appropriate support from a multidisciplinary team, most children with feeding difficulties can achieve adequate growth and nutrition. Improvement in food variety and mealtime behavior can be a gradual process that requires consistent effort from the family.

Women's Cancer Surgery

4 Conditions

Breast Cancer

Breast cancer is a malignant disease where cells in the breast tissues grow uncontrollably. These cells can spread to surrounding tissues and other parts of the body through the bloodstream and lymphatic system. Most breast cancers are carcinomas, originating in the epithelial cells lining the milk ducts (ductal carcinoma) or lobules (lobular carcinoma). There are several types of breast cancer. In situ carcinoma means abnormal cells are contained within their original location, such as Ductal Carcinoma In Situ (DCIS). Lobular Carcinoma In Situ (LCIS) is often considered a risk factor rather than a pre-cancer. Invasive (or infiltrating) carcinoma occurs when cancer cells break through the duct or lobule wall to invade surrounding breast tissue. The most common invasive types are Invasive Ductal Carcinoma (IDC), accounting for about 80% of cases, and Invasive Lobular Carcinoma (ILC), making up 10-15%. Less common subtypes include Inflammatory Breast Cancer (IBC), Paget's disease of the breast, and Triple-negative breast cancer (TNBC). Breast cancer is also known as malignant neoplasm of the breast or carcinoma of the breast.

Endometrial Cancer

Endometrial cancer is a type of cancer that begins in the endometrium, which is the inner lining of the uterus. It is the most common gynecologic malignancy in high-income countries. This cancer is broadly classified into types: Type I, which is often linked to estrogen exposure and typically has a more favorable prognosis, and Type II, which is estrogen-independent, more aggressive, and has a poorer prognosis. The prognosis for endometrial cancer is generally excellent when detected at an early stage. The expected outcome depends on several factors, including how far the cancer has spread (surgical stage), how abnormal the cancer cells appear (histologic grade), the specific type of cancer, and whether it has invaded nearby tissues or lymph nodes. According to data from 2014-2020, the 5-year relative survival rate is 95% for localized cancer (confined to the uterus), 70% for regional cancer (spread to nearby structures or lymph nodes), and 19% for distant cancer (metastasized). The overall 5-year relative survival rate across all stages is 81%. Most recurrences, about 70%, occur within the first three years after initial treatment.

Ovarian Cancer

Ovarian cancer is a group of diseases characterized by malignant growths arising from the tissues of the ovary. It is histologically and molecularly diverse, with the most common type, Epithelial Ovarian Cancer (EOC), accounting for about 90% of cases. Other types include Germ Cell Tumors and Sex Cord-Stromal Tumors. Ovarian cancer is often referred to as a "silent killer" because its symptoms can be vague and non-specific, leading to delayed diagnosis. Approximately 75-80% of women are diagnosed at an advanced stage (Stage III or IV) when the cancer has spread beyond the ovaries. The prognosis is highly dependent on the stage at diagnosis, tumor grade, histological subtype, and the success of initial surgery. While long-term survival is possible, especially for early-stage disease, advanced ovarian cancer has a high rate of recurrence and is often managed as a chronic illness.

Vulvar Cancer

Vulvar cancer is a type of cancer that starts in the external female genitalia, known as the vulva. This area includes the labia majora, labia minora, clitoris, and the perineum. Most vulvar cancers (about 90%) are squamous cell carcinomas, but other less common types include melanoma, basal cell carcinoma, adenocarcinoma, and sarcoma. It is also sometimes called cancer of the vulva or vulval cancer. If left untreated, vulvar cancer can grow locally and spread to nearby structures like the vagina, urethra, or anus, and eventually to lymph nodes in the groin and then to distant parts of the body. The outlook for vulvar cancer largely depends on how early it is diagnosed and its stage, particularly the size of the tumor and whether it has spread to the lymph nodes. Lymph node involvement is the most important factor in determining prognosis. Based on data from 2013-2019, the 5-year relative survival rates are: Localized (cancer confined to the vulva): 86.3% Regional (cancer spread to nearby lymph nodes): 53.6% Distant (cancer spread to distant parts of the body): 18.9% All stages combined: 64.5% The risk of the cancer returning is highest within the first 2 to 3 years after treatment, most often as a local recurrence on the vulva. While the long-term outlook is generally very good for early-stage disease treated appropriately, advanced or recurrent cancer has a poorer prognosis. Long-term quality of life can be affected by treatment side effects, such as swelling (lymphedema) and changes in sexual health, making ongoing supportive care very important.

General Health & Multispeciality

6 Conditions

Endometriosis

<h2>What is Endometriosis?</h2><p>Endometriosis is a chronic and often painful condition where tissue similar to the lining of the uterus (the endometrium) grows outside the uterine cavity. This misplaced tissue behaves like the endometrium, thickening, breaking down, and bleeding with each menstrual cycle. However, because this blood has no way to exit the body, it becomes trapped, leading to a chronic inflammatory reaction, the formation of scar tissue (adhesions), and cysts.</p><p>This condition is estrogen-dependent, meaning it is fueled by the hormone estrogen. It primarily affects women and girls of reproductive age, from their first period to menopause. Globally, it is estimated to affect about 1 in 10 women, which translates to approximately 190 million people.</p><h3>Types of Endometriosis</h3><p>Endometriosis is classified based on where the tissue is found:</p><ul><li><strong>Superficial Peritoneal Endometriosis (SPE):</strong> The most common form, where lesions are found on the surface of the peritoneum, the thin membrane lining the pelvic cavity.</li><li><strong>Ovarian Endometrioma (OMA):</strong> These are cysts that form within the ovaries and are filled with old, dark blood, often called 'chocolate cysts'.</li><li><strong>Deep Infiltrating Endometriosis (DIE):</strong> A more severe form where the endometrial-like tissue penetrates more than 5 mm beneath the peritoneum. It can affect organs like the bowel, bladder, and the ligaments supporting the uterus.</li><li><strong>Extrapelvic Endometriosis:</strong> In rare cases, this tissue can be found outside the pelvis, in locations such as the diaphragm, lungs, or even on surgical scars.</li></ul><p>It is important to note that there is often a significant delay in diagnosis, averaging 7-10 years from the onset of symptoms. This is due to a variety of factors, including the normalization of menstrual pain and the overlap of symptoms with other conditions.</p>

Fistula-in-Ano

An anal fistula, also known as a fistula-in-ano, is an abnormal, chronic tunnel or tract that connects the epithelialized surface of the anal canal to the skin around the anus. This condition is persistent and does not typically heal on its own. Fistulas are classified based on their path through the anal sphincter muscles, which are important for bowel control. The most common classification system is the Parks classification: Intersphincteric: The tract passes through the space between the internal and external sphincter muscles. This is the most common type, accounting for about 70% of cases. Transsphincteric: The tract passes through both the internal and external sphincter muscles. This accounts for about 25% of cases. Suprasphincteric: The tract originates in the intersphincteric space, goes up and over the puborectalis muscle, and then descends through the levator ani muscle to the skin. This is less common, around 5%. Extrasphincteric: The tract passes from the rectum, through the levator ani muscle, to the perianal skin, completely bypassing the sphincter complex. This is the rarest type, about 1%.

Gestational Diabetes Mellitus (GDM)

<h2>What is Gestational Diabetes?</h2><p>Gestational Diabetes Mellitus (GDM) is a type of diabetes that is first diagnosed during pregnancy. It involves a higher-than-normal level of sugar (glucose) in the blood. This condition can affect any pregnant woman, even those without a prior history of diabetes.</p><p>The definition applies whether the condition is managed with diet alone or requires medication like insulin, and whether or not blood sugar levels return to normal after delivery. It's possible that some women may have had undiagnosed glucose intolerance before becoming pregnant.</p><h3>How Does Gestational Diabetes Develop?</h3><p>During pregnancy, the placenta produces essential hormones that support the baby's growth. However, these same hormones can block the action of the mother's insulin, a condition known as insulin resistance. As the pregnancy progresses, the need for insulin increases significantly.</p><p>Gestational diabetes occurs when the mother's pancreas cannot produce enough extra insulin to overcome this resistance. As a result, glucose builds up in the blood instead of being used for energy, leading to high blood sugar levels (hyperglycemia).</p>

Haemorrhoids

Haemorrhoids, also known as piles, are swollen, enlarged veins that develop inside or outside the anus and rectum. They are a common condition resulting from the abnormal swelling or displacement of normal anatomical structures in the anal canal called anal cushions. These cushions are made of blood vessels, smooth muscle, and connective tissue. Haemorrhoids are classified into two main types: internal and external. Internal haemorrhoids originate above the dentate line, are covered by columnar epithelium, and are typically painless, often presenting with bleeding or prolapse. External haemorrhoids originate below the dentate line, are covered by anoderm, and can be painful, especially if a blood clot forms within them (thrombosed). Mixed haemorrhoids have components of both types. The exact cause is multifactorial, primarily involving the deterioration and downward displacement of the supportive tissues of the anal cushions, often contributed to by increased pressure in the abdomen.

Pilonidal Sinus

A pilonidal sinus is a common, chronic inflammatory condition that affects the skin in the natal cleft, which is the crease between the buttocks. It involves a small tunnel or tract (sinus) that can collect hair and skin debris, leading to recurrent inflammation and infection. While sometimes referred to as a 'pilonidal cyst,' it is not a true cyst. The condition typically develops when loose hairs from the surrounding skin are pushed into the skin of the natal cleft due to friction and pressure. Once inside, these hairs act as foreign bodies, triggering an inflammatory reaction that can lead to the formation of a sinus tract and potentially an abscess (a painful collection of pus). Movement in the buttocks is thought to draw hairs into the sinus, contributing to the problem.

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