Medication Guide App

Label Changes for:

Oxytrol (oxybutynin transdermal system)

January 2011

Changes have been made to the WARNINGS and PRECAUTIONS sections of the safety label.

Detailed View: Safety Labeling Changes Approved By FDA Center for Drug Evaluation and Research (CDER) – January 2011



  • Angioedema requiring hospitalization and emergency medical treatment has occurred with the first or subsequent doses of oral oxybutynin. In the event of angioedema, oxybutynin-containing products should be discontinued and appropriate therapy promptly provided.


Information for Patients
  • Patients should be informed that angioedema has been reported with oral oxybutynin use. Patients should be advised to promptly discontinue oxybutynin therapy and seek immediate medical attention if they experience symptoms consistent with angioedema