Jun 5, 2025 · Sumatriptan is taken at the first sign of migraine symptoms and usually starts to work within 30 minutes; injections work more quickly. Sumatriptan is available as oral tablets, …

Sumatriptan Injection: learn about side effects, dosage, special precautions, and more on MedlinePlus

Jan 1, 2026 · Sumatriptan injection is used to treat acute migraine attacks and cluster headaches in adults. Sumatriptan works in the brain to relieve the pain from migraine headaches.

What is this medication? SUMATRIPTAN (soo ma TRIP tan) treats migraines and cluster headaches. It works by blocking pain signals and narrowing blood vessels in the brain. It …

Sumatriptan, sold under the brand name Imitrex among others, is a medication used to treat migraine headaches and cluster headaches. [4][1] It is taken orally, intranasally, or by …

Jan 1, 2021 · Sumatriptan Injection, USP is indicated in adults for (1) the acute treatment of migraine, with or without aura, and (2) the acute treatment of cluster headache.

Jul 21, 2024 · Learn about sumatriptan injection (Imitrex) usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives.

Nov 22, 2025 · Sumatriptan Injection package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology.

Sumatriptan injection is used to treat the symptoms of migraine headaches (severe, throbbing headaches that sometimes come with nausea and a strong reaction to sound and light).

Injection: 4-mg and 6-mg single-dose prefilled syringe cartridges for use with the IMITREX STATdose Pen. Each 0.5 mL injection contains 5.6 mg or 8.4 mg of sumatriptan succinate …