What is the efficacy of riboflavin as a prophylactic treatment for migraine headaches?

Updated: Oct 21, 2019
  • Author: Jasvinder Chawla, MD, MBA; Chief Editor: Helmi L Lutsep, MD  more...
  • Print
Answer

The AAN/AHS found moderate evidence of effectiveness for riboflavin (vitamin B2), magnesium, and feverfew. A 3-month, randomized, controlled trial of high-dose riboflavin (400 mg) found that riboflavin was superior to placebo in reducing attack frequency and headache days. [132]


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!