Electronystagmography is a test that looks at eye movements to see how well nerves in the brain are working. These nerves are:| medlineplus.gov
A head MRI (magnetic resonance imaging) is an imaging test that uses powerful magnets and radio waves to create pictures of the brain and surrounding tissues.| medlineplus.gov
Dizziness is a term that is often used to describe 2 different symptoms: lightheadedness and vertigo.| medlineplus.gov
Get the facts on symptoms, causes, and treatments for dizziness. Know how dizziness differs from vertigo, which is feeling that the room is spinning.| medlineplus.gov