[mtalantikite]

Also a personal anecdote, I've gotten ocular migraines since my teenage years. Five or so years ago I read a study that seemed to have evidence supporting magnesium supplementation for migraines and figured I should try it. It works for me. I rarely get them anymore, but when I do it's almost always when I've run out of the supplement, forgotten to buy more, and haven't taken any for a few weeks (happened two days ago to me actually).