Because so many patients with migraine are undiagnosed or misdiagnosed, Dr Martin presents The Predictive Value of Abbreviated Migraine Diagnostic Criteria, adapted from the study published in Headache.   The Problem—and Prevalence—of Migraine and Its Associated Symptoms A selection of published articles and studies focusing on the prevalence of migraine-associated symptoms and exploring the impact of migraine on the economy and lives of patients with migraine. Discover resources to help you understand and manage migraine, including a video of the Pathophysiology of Migraine. Access educational materials, tools, and associations to help patients learn more about migraine and how to manage it. Alert me when there are updates. Click here to sign up For clinical practice support For disease information For medical information and news Get up-to-date information on migraine neuromediators. Learn more about a migraine treatment option.    Merck OnCall® Contact us Do you know what percentage of your patients with migraine experience nausea with their attacks? Learn more now. Private and government associations offer helpful information on migraine and its treatment. Learn more now. Share these informative resources with fellow healthcare professionals. Click here to send information