4. Certain foods may be causing your frequent migraines.
It’s hard to know precisely what foods may trigger an individual’s migraines because everyone’s body is different. However, there’s evidence some foods in particular can either cause or lower the threshold for migraines. Aged cheeses, processed meats or other processed foods, chocolate, MSG, and alcoholic beverages, particularly wine, may be associated with migraine. Some people find some fruits, nuts, yeast, or fermented foods are what causes migraines for them.