Mirabegron
overactive bladde
"Was taking this medication Mybetriq for a little five years. During this time I had no side effects, however, after awhile the positive affects wore off and then my symptoms came back like I wasn't even taking anything. It did work for me but I'm one whose body adaptation is quick with medications. Couldn't go any higher because when coming off Oxybutin was put on highest dose. Hope this helps."