Answer
Migraine is a syndrome characterized by intermittent pounding or throbbing headache, potentially preceded by an aura. It has frequent association with nausea, photophobia, phonophobia and exertional worsening.
Migraine is a syndrome characterized by intermittent pounding or throbbing headache, potentially preceded by an aura. It has frequent association with nausea, photophobia, phonophobia and exertional worsening.