elizabeth loder, md, professor of neurology, harvard medical school; chief, division of headache, brigham & women's hospital..
frozen food fan? as sales rise, studies show frozen produce is as healthy as fresh. of migraine. more than 4 million of them have at least 15 migraine days each month. even though many drugs prevent and treat these headaches,. and in some cases the frozen fruits and vegetables were better than fresh," barrett says. for instance, most of the frozen fruits and vegetables had higher levels of vitamin e...