How long does Imitrex (sumatriptan) take to work? Imitex (sumatriptan) can start to work within 30 minutes of taking a dose. However, it may take a few hours for you to notice the full effects.Continue reading Why does Imitrex (sumatriptan) make me feel weird?
For such patients, consider periodic cardiovascular evaluation in intermittent long-term users of IMITREX tablets. 5.2 Arrhythmias Life-threatening disturbances of cardiac rhythm, including ventricular tachycardia and ventricular fibrillation leading to death, have been reported within a few hours following ...
there was a treatment-related decrease in fertility secondary to a decrease in mating in animals treated with doses greater than 5 mg/kg/day. It is not clear whether this finding was due to an effect on males or females or both.