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Nystagmus - Frequently Asked Questions


Q: Which doctor should I consult for nystagmus?

A: You can consult an ophthalmologist, who will also refer you to other specialists for a complete assessment of your condition.

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Q: What are the different types of nystagmus based on movements?

A: The various types of nystagmus based on the direction of movements of the eyes are:

    Horizontal nystagmus: Eyes move side wards Vertical nystagmus: Eyes go up and down Rotary nystagmus: Eyes show torsional or rotational movement Non-specific nystagmus

Q: Is nystagmus painful?

A: No, nystagmus is not painful.

Q: Is nystagmus inheritable?

A: Some cases of early onset nystagmus are inherited. Conditions like maple syrup urine disease and achromatopsia that can cause nystagmus may be inherited. It is advisable for parents to undergo genetic counseling to know the odds of passing the condition to their children.

Q: Can nystagmus occur only in one eye?

A: Nystagmus usually affects both the eyes. In cases where it affects only one eye, in most cases, the normal eye is also found to have small amplitude movements.

Q: Can surgery eliminate nystagmus completely?

A: Surgery may help with vision improvement but may not be fully able to remove the nystagmus.

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