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When can you get vision problems from a migraine?

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Vision problems related to an aura usually start 20 minutes to an hour before the headache. Even if you don't get an aura to warn you, the headache itself may cause vision trouble.

A retinal migraine causes a variety of visual symptoms, possibly blindness in one eye, before and during the headache. Fortunately, these problems go away with it, but permanent vision loss may be a complication of this type of migraine.

SOURCES:

Vestibular Disorders Association: "Vestibular migraine."

Michigan Headache & Neurological Institute.

American Hearing Research Foundation: "Migraine Associated Vertigo."

National Headache Foundation: "Migraine."

International Headache Society: "Retinal migraine."

WebMD Medical Reference: "Types of migraine and headache medications."

American Academy of Family Physicians, familydoctor.org: "Migraine headaches: Ways to deal with the pain."

News release, FDA.

Reviewed by Melinda Ratini on May 23, 2018

SOURCES:

Vestibular Disorders Association: "Vestibular migraine."

Michigan Headache & Neurological Institute.

American Hearing Research Foundation: "Migraine Associated Vertigo."

National Headache Foundation: "Migraine."

International Headache Society: "Retinal migraine."

WebMD Medical Reference: "Types of migraine and headache medications."

American Academy of Family Physicians, familydoctor.org: "Migraine headaches: Ways to deal with the pain."

News release, FDA.

Reviewed by Melinda Ratini on May 23, 2018

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What vision problems can a retinal migraine cause?

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