Botox for Chronic Migraines: What Prescott Patients Should Know
ashley2026-10-14T19:02:05+00:00Medically reviewed by Helen B. Paslay, DNP, FNP-C Quick answer: Botox (onabotulinumtoxinA) is an FDA-approved preventive treatment for chronic migraine — headaches on 15 or more days a month. It's given as 31 small injections across seven areas of the head and neck every 12 weeks, blocking pain-signaling chemicals at nerve endings. Clinical data shows [...]
