Medically reviewed by Maria M. LoTempio, MD Botox (botulinum toxin injections) is best known for smoothing wrinkles, but it’s ...

Botox is a prescription drug that’s used to treat certain bladder problems, such as overactive bladder (OAB) in adults. For certain bladder problems, Botox may also be prescribed to children ...

The underlying problem with an OAB are uncontrolled bladder spasms. Botox is a powerful suppressor of muscle activity. If ...

DEAR DR. ROACH: In two weeks, I am supposed to get Botox injections in my bladder for an overactive bladder (OAB) and my frequent need to urinate at nighttime. Are these injections safe?

Urinary retention wasn’t reported in children receiving Botox injections for bladder problems. But these studies only involved children who were already using a catheter to empty their bladder.

Learn more. DEAR DR. ROACH: In two weeks, I am supposed to get Botox injections in my bladder for an overactive bladder (OAB) and my frequent need to urinate at nighttime. Are these injections safe?

Botox is a powerful suppressor of ... this is a big clue that the bladder is not functioning after the injection. This can last for months, but typically no more than three months.