People who get migraines might notice that certain things can trigger their symptoms. These triggers can vary for each person. Triggers can be environmental or can be triggered by foods. Other triggers can be stress, lack of sleep, depression or anxiety, hormonal changes, alcohol use, or hunger. There are a few things that may be helpful in preventing migraines. Getting exercise on a regular basis is helpful. Try to find out which foods trigger migraines and eliminate those. Learn relaxation and meditation exercises to reduce stress. It can be helpful to keep a journal and track the patterns of your migraines to uncover triggers. There could be factors that are not listed here that have an impact on you, specifically.