1. Health
You can opt-out at any time. Please refer to our privacy policy for contact information.

Headache and Migraine Glossary

Medical terms: R


Updated: July 17, 2006

If there's an additional term you'd like to see added, please email headaches.guide@about.com.

<< Return to Medical Terms Index.

  1. About.com
  2. Health
  3. Headaches & Migraines
  4. Glossary
  5. Medical Terms
  6. Headache and Migraine Glossary: R About Headaches and Migraine

©2014 About.com. All rights reserved.

We comply with the HONcode standard
for trustworthy health
information: verify here.