State Tested Nursing Assistant (STNA) Practice Exam 2025 – Comprehensive All-in-One Prep for Exam Success!

Removing the hearing aid before showering is a crucial practice for residents who use hearing aids because moisture can damage the device. Hearing aids are not designed to be waterproof, and exposure to water can lead to malfunctions or reduced lifespan of the equipment. By taking out the hearing aid before engaging in activities that involve water, such as showering, the wearer can help ensure the device continues to function properly and delivers the necessary hearing support.

In this context, applying hairspray after the hearing aid is in place could lead to residue buildup or potential damage to the hearing aid. Cleaning the ear mold and battery case with water daily may introduce moisture that can also harm the device. Replacing batteries weekly might not be needed for every user, as the frequency of replacement can depend on the specific hearing aid model and usage patterns, making it less universally applicable.