10 Causes of Nystagmus
Reviewed: Dr. Gromatzky
Cause #4: Stroke
In older patients, stroke is a common cause of nystagmus. Stroke occurs when there is poor blood flow to the brain resulting in cell death. It can be caused by two mechanisms: hemorrhagic and ischemic stroke. Affected patients often are unable to move or feel the affected side of the body, dizziness, issues with speech, loss of vision, nystagmus, and more.
The main risk factor for a stroke is high blood pressure, smoking, obesity, diabetes, high blood cholesterol, atrial fibrillation, and more. The diagnosis can be confirmed via a computed tomography scan or magnetic resonance imaging scan.
Advertisement
