Learn about the diagnosis and treatment of this usually benign, slow-growing tumor that begins in peripheral nerve cells.
Disease
Chagas disease
Learn more about this easily spread disease caused by a parasite.
Disease
Seizures
Learn about this burst of electrical activity in the brain and what causes it. Find out what to do if you see someone having a seizure.
Disease
Residual limb pain
Learn about causes and treatments of this common pain that happens in part of an arm or leg that's left after the arm or leg is removed.
Disease
Deviated septum
Learn how uneven nostrils can sometimes cause stuffiness, nosebleeds or other symptoms.
Disease
Gallstones
Gallstones are hard pieces of material that can form in your gallbladder. Learn about causes and treatment for this sometimes painful digestive disorder.
Disease
Goiter
Enlargement of the thyroid gland may be caused by autoimmune disorders, an iodine-poor diet, pregnancy-related hormones and other factors.
Disease
Pheochromocytoma
Find out more about the symptoms, causes and treatment of this rare adrenal gland tumor, which usually is not cancer.
Disease
Gastroparesis
This digestive condition affects muscles in the stomach and keeps it from emptying fully. Learn about symptoms and treatment.
Disease
Oral thrush
This infection is caused by the overgrowth of the fungus Candida albicans in the mouth.
Disease
Diverticulitis
This common colon disease develops when small pouches form in the colon wall and become inflamed, causing pain, fever and abnormal stool function.
Disease
Mesenteric ischemia
This condition can come on suddenly or develop over time. Find out more about symptoms and treatment for this condition that restricts blood flow to the small intestine.