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.
Hemicrania continua, or continuous headache, is a rare type of headache that doesn't stop.
The pain is felt on one side of the face or head. It varies in severity.
Patients with hemicrania continua describe a dull ache or throb that is interrupted by periods of pain that is:
These attacks usually happen three to five times a day.
Some patients will have these headaches steadily for months or years. In others, the pain will go away for weeks or months. But then...
American Headache Society: "Headache Hygiene Tips."
The International Headache Society: "Epidemiology of Headache."
The Migraine Trust: "Your Triggers."
National Headache Foundation: "Migraine."