Without effective treatment, migraine attacks usually last for four to 24 hours. When you're suffering a migraine, even four hours is far too long — and that's why early treatment for a migraine is so important.
The content is intended to augment, not replace, information provided by your clinician. It is not intended nor implied to be a substitute for professional medical advice. Reading this information does not create or replace a doctor-patient relationship or consultation. If required, please contact your doctor or other health care provider to assist you in interpreting any of this information, or in applying the information to your individual needs.