A foot bath must be cleaned and disinfected how often?

In the context of Tennessee cosmetology laws and regulations, a foot bath must be cleaned and disinfected after each use. This requirement is crucial for maintaining a safe and hygienic environment for clients. Foot baths can harbor bacteria and other pathogens if not properly cleaned, which poses a risk to client health.

By disinfecting after each use, cosmetologists ensure that the risk of cross-contamination between clients is minimized, thereby protecting client safety and complying with health regulations. This practice not only aligns with best hygiene practices but also helps in maintaining professional standards within the salon or spa setting.

The other response options suggest less frequent cleaning, which would not adequately protect against contamination and could lead to health violations under state laws. Regular cleaning after each use is the standard practice in professional cosmetology to promote health and safety.