Understanding the Use of Sumatriptan Injection for Migraine Relief
Introduction to Sumatriptan Injection The sumatriptan injection is a medication used primarily to treat migraines and cluster headaches. It is part of the triptan class of drugs, which work by narrowing blood vessels around the brain and reducing substances in the brain that can trigger headache symptoms. How Does Sumatriptan Injection Work? The sumatriptan injection rapidly delivers medication directly into the bloodstream, providing quick relief from migraine symptoms. It activates serotonin receptors (specifically 5-HT1B and 5-HT1D receptors), leading to vasoconstriction…