Sunday June 5, 2011, 8:12 am
"These data suggest that there are millions of people who, because of migraine-related nausea as well as pain, are having a hard time finding relief from medication," said Dr. Richard B. Lipton, lead study investigator, professor/vice chair of The Saul R. Korey Department of Neurology at the Albert Einstein College of Medicine, and director of the Montefiore Headache Unit in New York. "Some patients with nausea delay or skip taking their oral treatment. Recognizing nausea may be a key to reducing the overall burden of migraine for certain episodic migraine sufferers."

Episodic migraine is one of the most common chronic pain conditions, affecting more than 29.5 million Americans, with women affected three times as frequently as men. Still, less than half of all people with migraine have consulted a healthcare professional for headache in the past year.

In this analysis of the AMPP Study, EM patients who frequently experienced nausea with migraine also had greater odds of experiencing other symptoms, including:

- One-sided pain
- Throbbing or pulsating pain
- Sensitivity to light, sound and/or smell
- Loss of appetite
- Neck pain
- Sinus pain

"These findings shine a light for the first time on just how serious an impact migraine-related nausea can have on people's lives," said Robert Dalton, executive director of the National Headache Foundation. "These data underscore that those who have frequent migraine-related nausea fare worse on several levels than those who don't. There is a clear need for more dialogue between healthcare providers and migraineurs to ensure patients receive relief from all the symptoms of migraine, including debilitating nausea."

Patients in the study who experienced frequent migraine-related nausea also reported less satisfaction with medications, including:

- Greater dissatisfaction with medication effectiveness
- More medication side effects
- More medication-related interference in several aspects of life, including their ability to work, perform household work, spend time with family, and pursue social and leisure activities