Conditions list medically reviewed by George Krucik, MD, MBA
Hypoglycemia, or low blood sugar, is a potentially dangerous condition that's most common in people with diabetes. Learn what causes it and how to prevent it.
A stroke is a medical emergency that requires immediate medical care. Learn about the signs of a stroke and what to do.
Vertebrobasilar circulatory disorders are a group of diseases in which not enough blood is supplied to the back of the brain. Read about the symptoms.
Neurofibromatosis 2 (NF2) is a disorder that causes tumors to form on nerves in the brain and spinal cord. Learn about symptoms, diagnosis, and treatment.
A brain tumor is the growth of abnormal cells in your brain. Whether the growth is cancerous or not, any brain tumor is serious. Symptoms can include both cognitive and…
The human brain works by sending electrical signals through neurons, which are nerve cells. A seizure occurs when there's a surge in this electrical activity.
Wernicke-Korsakoff syndrome is a brain disorder caused by a lack of vitamin B-1. The syndrome is two separate conditions that can occur at the same time.
Tay-Sachs disease is a neurodegenerative disorder most commonly found in infants. Learn more about this rare disease.
The things you've wanted to know about MS are all in one place. Learn more about symptoms, treatment, and lifestyle management.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.