Amlodipine
"I am a 62 male, served as a fireman for 33 years, and suffered with migraine at least two a week from the age of 21. Mine being related to food, alcohol, vinegar etc. Has been hell for years. I have tried all the so called preventative medicines to no avail, but managed to control them with Imigran. Last year I was prescribed Amlodipine 5mg for slightly high blood pressure. To my amazement my migraine has stopped completely. So I have gone from two a week to zero! Life changing to say the least. I now enjoy alcohol, pizza, cheese, vinegar, chocolate ! Hope this helps someone to live a normal life."