sumatriptan
for Migraine

Sumatriptan is used to treat migraines with or without aura. Auras can include visual changes, tingling, or trouble speaking. It belongs to a class of drugs called triptans. Migraines and cluster headaches may involve widened blood vessels and changes in brain chemicals like serotonin. Sumatriptan works by narrowing blood vessels and blocking nerve signals, helping to relieve pain, nausea, and sensitivity to light and sound during a migraine attack.

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