Sumatriptan is a generic prescription drug used to treat migraine and cluster headaches in adults. It’s available in three forms: a tablet that you swallow nasal (nose) spray a liquid solution that’s ...

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 ...

When you get a migraine attack, you want relief right away. For many people, that relief comes from sumatriptan (Imitrex), the original triptan medication. Despite the development of more triptans and ...