Nystagmus

An involuntary eye movement that may cause the eye to rapidly move from side to side, up and down, or in a circle, and may slightly blur vision.

When to seek immediate medical care

See a healthcare professional immediately if:

• Dizzy or lightheaded.

When to make a doctor's appointment

Make an appointment to see a healthcare professional if:

• This is the first time having nystagmus.
• There is a ringing sensation in the ears.