Migraine Triggers and Oxidative Stress: A Narrative Review and Synthesis

Blau theorized that migraine triggers are exposures that in higher amounts would damage the brain. The recent discovery that the TRPA1 ion channel transduces oxidative stress and triggers neurogenic inflammation suggests that oxidative stress may be the common denominator underlying migraine triggers.The aim of this review is to present and discuss the available literature on the capacity of common migraine triggers to generate oxidative stress...