When assisting a resident with a tub bath, which action ensures their safety?

Using grab bars when getting into and out of the tub is an essential safety measure. Grab bars provide a stable support system that can significantly reduce the risk of slips and falls, especially in a wet environment where surfaces can be slippery. When residents have something secure to hold onto, they can maintain their balance and steady themselves, promoting a safer bathing experience.

The other options do not enhance safety in the same way. Allowing a resident to get in without assistance increases the risk of falls, as they may not have the strength or stability to maneuver safely. Ensuring the water temperature is very warm can also pose a risk, as excessively hot water may lead to burns or discomfort. Giving them a towel to hold onto does not provide the necessary stability that grab bars offer, as towels can slip and do not have the structural integrity to support weight. Therefore, incorporating grab bars into the bathing process is the most effective way to enhance safety for residents during tub baths.