What Triggers a Migraine is NOT the Cause

Migraines can be triggered by a number of factors including stress, excessive light or sound, fatigue, hunger, diet, hormonal changes, weather changes, caffeine, cigarette smoke, head trauma, neck movements, and even the use of a low pillow. However, it is important to understand that these “trigger factors” do not cause migraine headaches. Dr. Seymour Diamond,…