Complete dosing information for SUMATRIPTAN
Medical guidance required: Dosing information here is for educational purposes. Your healthcare provider will determine the appropriate dose based on your specific condition, kidney function, other medications, and medical history. Never adjust your dose without consulting your doctor or pharmacist.
2 DOSAGE AND ADMINISTRATION • For subcutaneous use only (2.1) • Acute treatment of migraine: single dose of 1 to 6 mg (2.1) • Acute treatment of cluster headache: single dose of 6 mg (2.1) • Maximum dose in a 24-hour period: 12 mg, separate doses by at least 1 hour (2.1) • Patients receiving doses other than 4 or 6 mg: Use the 6-mg single-dose vial (2.3) 2.1 Dosing Information The maximum single recommended adult dose of Sumatriptan injection, USP for the acute treatment of migraine or cluster headache is 6 mg injected subcutaneously. For the treatment of migraine, if side effects are dose limiting, lower doses (1 mg to 5 mg) may be used [see Clinical Studies (14.1)]. For the treatment of cluster headache, the efficacy of lower doses has not been established. The maximum cumulative dose that may be given in 24 hours is 12 mg, two 6 mg injections separated by at least 1 hour. A second 6-mg dose should only be considered if some response to a first injection was observed. 2.3 Administrat