Bathing your loved one is a basic help that you have to give with love and patience even though he may react. You have to find clever ways to get him to get into the tub but this from a point and then becomes dangerous because he may react at some point and be in danger of slipping and hitting.
Also, there is always the possibility that when he gets into the bathtub, he won't be able to get out and you will spend many hours in there until he manages to lift his leg and get out. That's why a safe and sure solution to the bathroom problem is to take the bath outside the bathtub on a chair
