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Papers of the Week
Relating Photophobia, Visual Aura, and Visual Triggers of Headache and Migraine.
Authors
Abstract
This study investigated a potential association between visual factors and symptoms related to migraine. It was predicted that photophobia and visual aura would be positively associated with interictal light sensitivity and visual headache triggers (flicker, glare, and eyestrain), and that these 2 visual symptoms would also be associated.