The onset of migraine with its wide range of symptoms may be telegraphed as early as 2 days before by the frequency of neuronal oscillation deep in the brain.
Peter McAllister, MD, is associate professor of neurology at the Yale University School of Medicine, in New Haven, CT and co-founder and medical director of the New England Institute for Neurology and Headache, chief medical officer of New England Institute for Clinical Research and Ki Clinical Research, president and chief executive officer of Ki Management Services, in Stamford CT.