Thanks for your responses. Obviously, his headaches are not hormone related since he is a man. His mom gets them too.
I know that sunlight is a trigger, he always wears sunglasses outside. ALso, gasoline and sometimes alcohol, but not always the same kind of alochol. He gets them if he lies in bed too long. They always settle in his right eye. He will get a shooting pain and then it hurts right there. Sometimes, he gets sick from them.
The imitrex usually helps get rid of them, that and a dark room and cold cloth.
The Verelan PM is a BP med that is supposed to help prevent the migraines. It seemed to help more before. But, lately, he seems to be getting them more often again, 2-4 times per week. He just saw the doc in August, but I don't think he tells him the whole truth about how often and how bad they are. I am the one that finally got him to go because I thought they were migraines. I am just wondering if the Verelan can become less effective over time. He has been on it for about 3 years now.
He did have a CAT scan to rule out any other problems when he was first diagnosed.