If sumatriptan isn’t working for your migraine symptoms, consider trying a different form of the medication, such as a nasal spray or injection. These options may be more effective as you absorb them ...

Imitrex (sumatriptan) is a prescription drug that’s used to treat migraine and cluster headaches. Imitrex can cause side effects that range from mild to serious. Examples include dizziness, tingling, ...

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 ...