This common and sometimes stressful condition may result from heredity, medications or medical conditions. Treatment may reverse or slow hair loss.
This procedure delivers precise radiation therapy to treat brain tumors and other brain abnormalities.
Learn about symptoms, diagnosis and treatment for pericarditis — a condition involving inflammation of tissue surrounding the heart.
Learn more about this common circulatory condition, often first signaled by leg pain when walking. Lifestyle changes and medications can help.
Brain AVM (arteriovenous malformation) — Comprehensive overview covers causes, symptoms and treatments.
New experimental Alzheimer's tests may help detect the disease earlier.
Most pancreatic cysts are benign, but some types are cancerous. Find out about symptoms, causes and treatment of cysts in the pancreas.
A laser retina scan can complement a traditional eye exam, but it's usually not necessary.
A carotid ultrasound examines the blood flow through the arteries in your neck that deliver blood from your heart to your brain.
Understand this rare disease that damages the aorta, the large artery that carries blood from your heart to the rest of your body.