Conditions list medically reviewed by George Krucik, MD, MBA
Delirium is an abrupt change in the brain that causes mental confusion and emotional disruption. It makes it difficult to think, remember, sleep, pay attention, and more…
Find out what you need to know about dementia, and learn how it's different from ordinary aging.
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.
The pituitary gland is a pea-size gland important to the functioning of the human body. Cancer, although rare, can develop in this gland.
Central sleep apnea is a sleep disorder in which you briefly stop breathing during sleep.
Post-concussion syndrome refers to lingering symptoms after a concussion or a mild traumatic brain injury (TBI).
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.