Huntington's disease is a genetic condition that can cause a variety of symptoms. These include clumsiness, mood changes, irritability and...

Henoch-Schonlein purpura symptoms usually get better on their own within a month, but sometimes people with the disease have more...

Chronic pain disease is the term used when a person has persistent, unresolved pain that lasts longer than three to...

Hirschsprung disease symptoms vary depending on the area of the bowel that is affected. This condition is caused by a...

When someone has Hodgkin's lymphoma, the cancer cells grow out of control and crowd healthy white blood cells called lymphocytes....