Headache Causes and TreatmentsHeadache Causes and Treatments Migraine Headaches: Ways to Cope with the PainWhat causes migraines?Migraine headaches appear to be caused in part by changes in the level of a chemical produced in the brain called serotonin. Serotonin plays many roles in the body and can affect the blood vessels. When serotonin levels...
Showing posts with label emotional stress headache. Show all posts
Showing posts with label emotional stress headache. Show all posts
