If pramlintide, anticholinergic drugs, or acetylcholinesterase inhibitor medications are taken together with Oxytrol, drug interactions may occur that could reduce the effectiveness of the medicines. Negative interactions can also increase the level of Oxytrol in your blood or increase your risk for side effects. Tell your healthcare provider about other medications you are taking to minimize your chance of developing Oxytrol interactions.
Oxytrol® (oxybutynin patch) can potentially interact with several other medicines. Some of the medicines that may lead to Oxytrol drug interactions include: