Trigeminal neuralgia (TN or tic douloureux) causes extreme, sudden burning or shock-like pain in the face. Learn about the causes and treatments. READ MORE
Tuberous sclerosis (TSC) is a rare genetic disease. It causes benign tumors in the brain and other organs. Learn about symptoms and what can help. READ MORE
The term "gait" refers to how a person walks. An abnormal gait might be caused by an underlying physical condition, disease or injury. Read more here. READ MORE
West Nile Virus (WNV) is a virus spread by mosquito bites. Most people have few to no symptoms. But some have severe symptoms. Learn about prevention and treatment. READ MORE
Wilson disease is a disorder that prevents your body from getting rid of extra copper. Too much copper can affect the liver and nervous system. READ MORE