Eye artery narrowing seen in migraine

Tue, 04 Jul 2006 08:26 PM EST

... NEW YORK (Reuters Health) - Adults who suffer from bouts of migraine without aura have slightly narrower retinal blood vessels, or arterioles, than adults without migraine, research shows. The finding supports the hypothesis that microvascular disease may be associated with certain types of migraine, investigators note in a report in the journal Headache. ...