Tennessee Cosmetology Practice Exam 2026 – Your All-in-One Guide to Mastering the Exam!

When a tool is dropped on the floor, it can become contaminated with dirt, bacteria, or other pathogens. Therefore, the proper course of action is to disinfect the tool before it is reused. Disinfecting ensures that all microbes are killed or inactivated, making the tool safe for further use on clients. This step is crucial in a cosmetology setting to maintain hygiene and prevent the spread of infections, ensuring the safety of both the cosmetologist and the clients.

Cleaning with soap and water or simply wiping the tool with a towel may not adequately address the potential contamination, as these methods might not eliminate all harmful microorganisms. Discarding the tool is excessive unless it's disposable and designed for one-time use, as many tools can be properly disinfected and reused in a safe manner.