The link between your head and your heart may be closer than you think. Stress, anxiety, and depression can all affect your heart health.
Melanoma is a deadly type of skin cancer. Find out how much you know about it by taking our quiz.
If you have arthritis, you may think exercise is off the table. But health experts say you can improve your health and fitness through exercise, without damaging your joints.
It has been more than 40 years since singer/songwriter Woody Guthrie died of Huntington disease. He had been misdiagnosed for years—he'd even been labeled an alcoholic. Since that time, much as been learned about HD.
The body mass index is a measure of a person's body fat. In children and teens, the index is used to find out if a child is too thin, too heavy, or at risk of becoming too heavy.
Crohn’s disease is one of a group of diseases known as inflammatory bowel diseases. Your risk of getting Crohn’s may be tied to family or to your environment. Learn about the risks you may have by taking this assessment.
Lyme disease is an illness spread by the bite of an infected tick. A bull's-eye rash is a typical symptom that identifies this illness, which untreated can affect many parts of the body. This video explains how the illness develops and what you can do to protect yourself against tick bites.