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.
Find out what you need to know about dementia, and learn how it's different from ordinary aging.
Bipolar disorder is a mental illness marked by extreme shifts in mood ranging from mania to depression. It is also called bipolar disease or manic depression.
Intracerebral hemorrhage (ICH) is when blood suddenly bursts into brain tissue, causing damage to the brain. Symptoms usually appear suddenly during ICH.
Sleep disorders are a group of conditions that affect the ability to sleep well on a regular basis. Learn about sleep disorder symptoms, types, and treatment.
In women, fluctuating hormone levels are a major contributing factor in chronic headaches and menstrual migraines. Learn about causes, treatment, and prevention.
Hypercalcemia is a condition in which you have too much calcium in your blood.
PTSD can affect anyone who has undergone a traumatic event. Read more on how to cope with it.
Encephalitis is inflammation of the brain tissue. It's most often caused by viral infections. In some cases, bacterial infections can also cause encephalitis.
Tay-Sachs disease is a neurodegenerative disorder most commonly found in infants. Learn more about this rare disease.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.