Newswise—If you’ve ever had a migraine, you know it’s different from a typical tension headache. A migraine is a type of headache that comes with its own set of symptoms like nausea; sensitivity to light, sound, or smells; extreme fatigue; or dizziness.

According to the Migraine Research Foundation, approximately 12% of people in the US suffer from migraines, with nearly 90% of migraine sufferers having a family history of migraine. They are also more common in women than men.

“A migraine can be debilitating and can impact daily activities, your family, and social life,” says neurologist Sait Ashina, MD, a headache specialist in the Comprehensive Headache Center within the Arnold-Warfield Pain Center at BIDMC. “Unfortunately, migraine often goes undiagnosed and undertreated.”

The exact cause or reason for migraines is still unknown, but what physicians can help you pinpoint are different triggers for your migraine.

“Triggers are what can set off the symptoms of a migraine headache, which is different than the mechanisms of the head pain,” Ashina says. “Triggers are usually individualized—what could bring on a migraine in one person could not be the case in another person.”

In order to determine—and subsequently avoid—migraine triggers, Ashina suggests keeping a headache diary. “Your doctor is going to want to know what you did or ate or how you felt right before a migraine attack,” he explains. “By tracking these occurrences and any details you remember ahead of time, your doctor will be able to find patterns that will guide an individualized treatment plan.”

The American Headache Society offers different resources for headache diaries. There are also a variety of mobile apps available. “List out each migraine, when it happened, how long it lasted, and what could have triggered it,” Ashina says.