What is Bladder Botox and How Does it Work? Bladder Botox is an innovative treatment that has brought relief and improved quality of life to many people struggling with overactive bladder (OAB) symptoms. This compassionate approach uses small injections of botulinum toxin into the bladder muscle to help relax it and reduce urinary urgency and frequency. While the word “Botox” may conjure images of cosmetic treatments, its use for bladder issues stems from the same muscle-relaxing properties. When injected into the bladder wall, Botox works to calm the overactive nerves and muscles that can cause uncomfortable and disruptive OAB symptoms....