June 6, 2011 (Washington, DC) — Migraine visual auras are both heterogeneous and pleomorphic, findings of a new prospective analysis of patients diagnosed as having migraine with aura (MWA ...

Most aura symptoms are visual because more than a third of the brain is dedicated to visual processing. Exactly why CSD starts, nobody knows. Similarly, plenty of mysteries remain about what ...

Migraine aura is usually characterized by visual disturbances According to the American Migraine Foundation, migraine itself is fairly common, occurring in approximately 12% of the population.

LAS VEGAS—An estimated 18% of Americans suffer migraines, 20% of whom experience visual and neurologically-complex perceptual disturbances known as auras. Paradoxically, those often-frightening ...

Dear Doctor: I never have headaches, but I have visual disturbances that I believe are migraine auras. They’re not bothersome and clear up within 10 minutes. But aAre they dangerous in any way?

Ocular migraine refers to a migraine episode with visual symptoms. If it occurs in one eye, it’s called retinal migraine. But if it occurs in both eyes, doctors call it migraine with aura.