Medicine All of the following are true about treatment of migraine, EXCEPT: A Naratriptan acts longer than sumatryptan B Sumatryptan is used in acute attack of migraine C Sumatryptan acts on 5HT 1B/1D receptors in great vessels D Sumatryptan is used for chronic migraine 💡 Explanation All of the following are true about treatment of migraine, EXCEPT: ✓ Correct Answer: D. Sumatryptan is used for chronic migraine