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Drawing of the world and a thoughtful patient

Migraine - Pathophysiology

3 min

Vascular Changes in Migraine

Migraine has a significant impact on patients’ lives but we are still unravelling the mechanisms behind this disabling condition. Watch the short clip below to find out more about the latest research into the events leading up to and during a migraine attack, and especially the role of vasodilation, as demonstrated using sildenafil and calcitonin gene-related peptide (CGRP).

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