To figure out what causes your migraines, print the list below. Then check for triggers at the first signs of a headache. Review the list every few weeks or months to see if you can spot a pattern. Chances are, the items that get the most checks are your triggers.
If you suffer from migraines, you may want to pay more attention to your
sleep habits. That's the message from several studies which show that sleep
problems, like insomnia, may actually trigger migraines.
American Headache Society: "Headache Hygiene Tips."
The International Headache Society: "Epidemiology of Headache."
The Migraine Trust: "Your Triggers."
National Headache Foundation: "Migraine."