Between clients, how should implements be prepared?

• A. Clean the implements.
• B. Disinfect or sterilize as required by board rules.
• C. Store appropriately between clients.
• D. Clean the implements, then disinfect or sterilize as required by board rules, and store appropriately.

Answer: (D)

The essential practice is to prepare implements in a three-step process between clients: clean first, then disinfect or sterilize as the board requires, and finally store them properly. Cleaning removes visible debris and organic matter, which helps the subsequent disinfection or sterilization be effective. Disinfecting or sterilizing eliminates microorganisms to the level required by board rules, depending on the type of implement and its contact with clients. Storing the implements appropriately after these steps prevents recontamination and keeps them ready for the next appointment.

This order matters because each step relies on the previous one to be effective, and omitting any step can compromise safety. The option that combines all three steps in the correct sequence aligns with standard infection-control practice and board rules.