Potty training can be a difficult process for both parents and children. It can take a long time to achieve success and sometimes, even after the child has been potty trained, there may be relapses. It is important to understand why these relapses occur and how to deal with them in order to help your child get back on track with potty training. Relapse can happen for various reasons such as changes in routines, stress, or medical issues. By understanding the causes of relapse and having a plan for dealing with it, parents can help their child get back on track with potty training quickly and effectively.