Retinal Migraine Includes Flashes Of Light, But Not Headaches
It Can Also Cause Temporary Blindness In One Eye
Migraine is not always related to headache symptoms. This is the case of ocular or retinal migraine, which includes signs such as blurred vision, flashes of light and temporary blindness. Since it excludes headaches, it is often called “silent migraine”. Another difference is that it usually affects only one eye, while a headache-type migraine with aura affects the vision of both eyes. The cause is the sudden narrowing of blood vessels in one eye, reducing the blood flow. Additional details click here.
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