Cutting back on caffeine

My wife’s doctor has told her that it would be a really good idea for her to eliminate caffeine from her diet. She has varicose veins and a sleeping disorder, and her doctor said that caffeine would make both of those problems worse. So over the past couple of weeks my wife has changed her routine from two cups of tea daily to one cup, and now she has switched over to decaffeinated tea. Unfortunately she has been suffering from migraine headaches over the past couple of years and the caffeine was helping to treat those migraines.

I asked our pharmacist if there was any over the counter treatment for migraines that does not have caffeine in it, and he said no there wasn’t. I think maybe we should change her decaf tea to half-decaf and half regular for a while and see if that helps.