A diary may help you determine what triggers your migraines. Note when your migraines started, what you were doing at the time, how long they lasted and what, if anything, provided relief.
Until recently, avoiding migraine triggers was considered the best advice. But new research suggests this may actually increase sensitivity to potential triggers.
A more useful approach may be to gradually expose yourself to triggers, and learn to cope with these headache triggers by using behavioral management techniques. These may include identifying and challenging negative thoughts, relaxation training, and stress reduction. More research is needed to understand if and how this approach is more effective in managing migraines.