What is the process of sterilizing the operator's or assistant’s skin called?

The process of sterilizing the operator's or assistant's skin is referred to as scrubbing. This procedure is critical in surgical settings as it involves a thorough cleansing of the skin, particularly of the hands and forearms, to reduce the number of microorganisms present. The main goal of scrubbing is to create a sterile field by ensuring that any potential pathogens are eliminated before a surgical procedure begins.

This practice typically follows a defined protocol that may include using antimicrobial soap or surgical scrub solutions. The scrub may require a specific duration and technique to ensure that all areas are adequately disinfected. Achieving a sterile environment is key in preventing surgical site infections and maintaining overall patient safety during procedures.

Disinfection, sanitation, and preparation have their own specific meanings in the context of antiseptic practices, but they do not specifically refer to the sterilization of the operator's or assistant’s skin in the way that scrubbing does. Disinfection generally refers to the reduction of pathogens on inanimate surfaces, sanitation involves reducing the number of microorganisms to safe levels, and preparation may refer to the overall readiness of the surgical area or instruments, rather than the specific act of sterilizing skin.