Medicines
Discover all available medicines and treatments
Discover all available medicines and treatments
Brand: Imitrex, Imigran, Sumax, Treximet
Sumatriptan is a selective serotonin receptor agonist, specifically targeting the 5-HT1B and 5-HT1D receptors. It belongs to the triptan class of drugs, primarily used for the acute treatment of migraine and cluster headaches. Sumatriptan is believed to work by constricting blood vessels in the brain, reducing inflammation, and inhibiting the release of pain-transmitting neuropeptides. It does not prevent headaches or reduce the frequency of attacks.
For the acute treatment of migraine and cluster headaches.
Outcome:
Serotonin syndrome
Mechanism:
Increased serotonin levels
Outcome:
Tremor, weakness
Mechanism:
Unknown
Outcome:
Potential interactions
Mechanism:
Unknown
Most likely new formulation: Nasal spray or fast-dissolving tablet (2025, 80% confidence)
Based on usage trends and emerging therapies, there is a 70% likelihood of new generic formulations being introduced in the next 5 years.
Triptan, Serotonin Receptor Agonist
Sulfonamide