Clinical & Medical Disease Vault
Explore thousands of diseases with authoritative clinical information from WHO, CDC, NIH, and international medical guidelines. Every condition features an interactive journey from diagnosis to treatment.
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Featured Conditions
Acne Vulgaris
Acne vulgaris is a common inflammatory skin condition caused by blocked hair follicles and oil glands, leading to pimples, blackheads, and cysts.
Acute Coronary Syndrome
Acute Coronary Syndrome is a heart attack or severe angina caused by a sudden blockage in a coronary artery, cutting off blood and oxygen to the heart muscle.
Acute Bronchitis
A self-limiting, mostly viral inflammation of the large airways causing a persistent cough lasting 1-3 weeks.
Achalasia
Achalasia is an esophageal motility disorder caused by nerve degeneration, resulting in failure of the lower esophageal sphincter to relax and progressive difficulty swallowing.
Acute Cholecystitis
Acute inflammation of the gallbladder, mostly due to gallstone obstruction of the cystic duct, causing severe right upper quadrant pain.
Acromegaly
Acromegaly is a hormonal disorder caused by a pituitary tumor producing too much growth hormone, leading to enlarged hands, feet, and facial features.
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Schizophrenia
A chronic, severe mental disorder characterized by hallucinations, delusions, disorganized thinking, and emotional flattening, causing severe functional impairment.
Henoch-Schonlein Purpura
A childhood vasculitis presenting with a purpuric rash on the legs, joint pain, abdominal pain, and kidney involvement.
Allergic Bronchopulmonary Aspergillosis
An allergic lung reaction to Aspergillus fungus seen in asthma and cystic fibrosis patients, causing wheezing, brownish mucus plugs, and eventually permanent lung damage if not treated.
Hypertrophic Cardiomyopathy
A genetic condition causing abnormal thickening of the heart muscle, leading to breathing problems, chest pain, and a risk of sudden cardiac death.
Small Cell Lung Cancer
A very fast-growing, aggressive lung cancer strongly linked to heavy smoking, presenting centrally in the chest and often spreading early to the brain and other organs.
Mitral Regurgitation
A valvular disorder where the mitral valve fails to close completely, allowing blood to flow backward into the left atrium during ventricular contraction.
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Interstitial Cystitis
A chronic condition causing severe pelvic pain and a constant urge to urinate, without an active bacterial infection.
Acute Fatty Liver of Pregnancy
A life-threatening third-trimester liver failure caused by microvesicular fat accumulation, requiring immediate delivery.
Migraine Headaches
A severe, throbbing headache often on one side of the head, associated with nausea and sensitivity to light, caused by sensitive brain nerves and blood vessels.
Niemann-Pick Disease Type C
A fatal genetic disorder where the body cannot properly process cholesterol, causing it to build up toxically in the brain and liver, leading to severe, progressive brain damage and loss of motor skills.
Lupus Nephritis
Kidney inflammation caused by systemic lupus erythematosus, leading to protein in the urine, high blood pressure, and potential kidney failure if not treated aggressively.
Systemic Amyloidosis
A condition where abnormal folded proteins build up in organs like the heart and kidneys, slowly causing them to fail.
Multiple Myeloma
A blood cancer involving malignant plasma cells in the bone marrow that causes bone destruction, kidney failure, anemia, and hypercalcemia.
Bartholin Gland Abscess
An extremely painful, infected cyst of the mucus-secreting Bartholin gland near the vaginal opening.
Cerebral Palsy
A non-progressive childhood movement and posture disorder caused by early brain injury, leading to spasticity, delayed motor milestones, and lifelong physical disability.
Primary Myelofibrosis
A blood cancer where the bone marrow becomes scarred and fibrotic, forcing the spleen and liver to take over blood production, resulting in profound anemia and a massively enlarged spleen.
Aplastic Anemia
A condition where the body's immune system destroys its own bone marrow, stopping the production of all blood cells and leading to severe fatigue, bleeding, and infections.
Breast Cancer
A malignancy of the breast ducts or lobules, highly treatable when caught early, whose management depends on the presence of estrogen, progesterone, and HER2 receptors.