I was researching info. on the computer for a more natural way to prevent
migraines and this is what I discovered. Take magnesium, but also take calcium at the same strenght, B2 and feverfew. These taken together have seemed to cut down on how many I have. I really do not like taking seizure medicine if I don’t have too.
Good Luck. I am not saying that this will work for everyone, but I have had migraines for over forty years and so far so good.