Your doctor may recommend Imitrex to treat migraine that occurs with or without an aura. Imitrex injections may also be used to treat cluster headaches. There are some limitations of use for Imitrex.

In addition to an injection given under your skin, Imitrex is also available as an oral tablet and a nasal spray. Imitrex belongs to a group of drugs called triptans. This article describes the ...

It’s important to note that Imitrex is not approved to help prevent migraine or cluster headaches. The active drug in Imitrex is sumatriptan. And Imitrex is available as the generic drug sumatriptan.

Sumatriptan (as succinate) 4mg/0.5mL, 6mg/0.5mL; for SC inj. Imitrex Injection is supplied as a clear, colorless to pale yellow, sterile, nonpyrogenic solution as either prefilled syringe and/or ...