The elimination half-life of sumatriptan administered as a nasal spray is approximately 2 hours ... colonic ischemia, drug overuse headache (discontinue if occurs), hypersensitivity reactions ...

Sumatriptan ... drug overuse headache (discontinue if occurs), hypersensitivity reactions; rare: serious cardiac and cerebrovascular events (including fatalities), vision loss. Nasal spray ...

When a drug is directly absorbed into ... Several types of migraine medications are available in nasal spray forms. Some examples include triptans (Imitrex, Zomig), dihydroergotamine (Migranal ...

The nasal spray and injectable forms cost more. For people with moderate to severe migraine pain and symptoms, we have chosen one triptan as our Consumer Reports Best Buy Drug: - Sumatriptan ...

Sumatriptan may be safe to take while pregnant or breastfeeding. Factors including the form you take or the risk of fetal harm may determine whether you should take the drug during this time.

Dihydroergotamine mesylate – generic, DHE 45® 1 mg/ml ... Sumatriptan – Imitrex® 25, 50, 100 mg tablets 5, 20 mg nasal spray, 4, 6 mg/0.5 ml cartridges; 6 mg/0.5 ml vials 50 or 100 mg ...