Which statement is true regarding cleaning and disinfecting?

The statement that effective cleaning precedes disinfection is crucial in maintaining a safe and hygienic environment, especially in settings such as salons where tools and equipment are used on clients. Cleaning involves the removal of dirt, debris, and organic matter from surfaces and tools, which is essential because disinfectants work best on clean surfaces. If a surface is not cleaned prior to disinfection, the presence of contaminants can inhibit the effectiveness of the disinfectant, leaving pathogens behind and potentially posing a health risk.

Disinfection is the process that follows cleaning, aimed at killing or inactivating most pathogens on a surface. However, it cannot fully eliminate germs if the surface is still dirty because the disinfectant cannot penetrate through dirt or other residues. Therefore, the sequence of cleaning first, followed by disinfection, ensures that surfaces are appropriately sanitized and that both client and practitioner safety is maintained.

In contrast, the other statements fail to recognize the importance of this sequence, suggesting a misinterpretation of proper hygiene protocols necessary for effective disinfection.