Conditions list medically reviewed by George Krucik, MD, MBA
Alzheimer's disease (AD), the most common cause of dementia, is a progressive brain disorder. Learn about the causes, signs and research being done about AD.
A stroke is a medical emergency that requires immediate medical care. Learn about the signs of a stroke and what to do.
Huntington's disease is a hereditary condition in which your brain's nerve cells gradually break down. It can cause physical and psychological symptoms.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.