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Migraine Headaches

Migraines are throbbing headaches that last from 4 to 72 hours, usually on one side of your head. They may be triggered by certain foods or smells.

They may cause nausea and vomiting. And light may make the pain worse. Some people have an aura—like seeing wavy lines or flashing lights—before the headache starts.

Although migraines are painful, they can often be treated with pain medicines and sometimes with medicines to prevent the headaches.

By Healthwise Staff
Primary Medical Reviewer Anne C. Poinier, MD - Internal Medicine
Specialist Medical Reviewer Colin Chalk, MD, CM, FRCPC - Neurology
Last Revised October 9, 2012

WebMD Medical Reference from Healthwise

Last Updated: October 09, 2012
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.