What fundoscopic findings could be abnormal in migraine patients?

• A. Papilledema, hemorrhage, and exudates
• B. Cataracts
• C. Retinal detachment
• D. Normal findings

Answer: (A)

The main idea is that migraines are a primary headache with usually normal eye findings, but when the fundus is abnormal, it points to issues beyond a simple migraine. Papilledema reflects raised intracranial pressure, which would not be caused by migraine itself and signals a need to look for a secondary cause such as a mass or hydrocephalus. Retinal hemorrhages and hard exudates indicate vascular or inflammatory problems affecting the retina, which can accompany systemic conditions like hypertension or diabetes and would alter management beyond migraine treatment. Cataracts or retinal detachment are different eye diseases not typically linked to migraine and would not be expected as part of a migraine-related fundus finding. A normal fundus is common in uncomplicated migraine, so when there are abnormalities, the findings listed—papilledema, hemorrhages, and exudates—are the ones that could indicate other etiologies rather than a straightforward migraine.