Mirabegron Avansor helps relax your bladder muscles to reduce symptoms of an overactive bladder.
The usual dose is one 50 mg tablet once a day. Your doctor may prescribe a lower dose (25 mg) if you have kidney or liver problems.
Swallow the tablet whole with liquid. Do not crush or chew it. You can take it with or without food.
Do not take more than 50 mg in a single day, unless your doctor tells you otherwise. Do not split the 50 mg tablet.