The apparent volume of distribution is 2.7 L/kg. The elimination half-life of sumatriptan administered as a nasal spray is approximately 2 hours, similar to the half-life seen after subcutaneous ...

Several types of migraine medications are available in nasal spray forms. Some examples include triptans (Imitrex, Zomig), dihydroergotamine (Migranal), and ketorolac (Sprix). If you’d like to ...

Nasal spray: also dysgeusia, local irritation. Study 1 compared 6 different doses of Imitrex Injection (n=30 each group) to placebo (n=62) in a single-attack, parallel-group design. The efficacy ...