Migraines are divided into seven subclasses (some of which include further subdivisions): Migraine without aura, or "common migraine", involves migraine headaches that are not accompanied by an aura.
Migrene se dijele u sedam podskupina (od kojih se neke dijele još više): Migrena bez aure ili "obična migrena", obuhvaća migrenske glavobolje koje nisu praćene aurom.