Migranal Dosage
Drug class: Antimigraine agentsMedically reviewed by A Ras MD.
Recommended Adult Dosing
Dosage forms: SPRAY: 0.5 mg per actuation
Migraine headache, acute
- [1 actuation in each nostril q15min x2]
- Max: 4 actuations/attack; Info: safety not established w/ doses >6 actuations/day or >8 actuations/wk
Renal dosing
- mild-moderate impairment: not defined; severe impairment: contraindicated
- HD/PD: not defined
Hepatic dosing
- severe impairment: contraindicated
SRC: NLM .