Want to know which triggers migraine patients mention the most? You're looking at 'em — Louis Morledge, M.D., an internist at Northwell Lenox Hill Hospital in New York City, has years of experience in this field and has found that these are the the most frequently mentioned triggers. Save this list to check the next time a migraine comes on — it'll help you track your triggers to discuss with your doc, and alert you to what you might need to eliminate.