Which term describes practices that render and keep objects and areas free from microorganisms?

Which term describes practices that render and keep objects and areas free from microorganisms?

• A. Sterile
• B. Surgical asepsis
• C. Cleanliness
• D. Aseptic technique

Answer: (B)

Maintaining a sterile environment is the idea here. Surgical asepsis refers to the set of practices used to render objects and areas completely free of microorganisms and to keep them that way during invasive procedures. It involves creating a sterile field, using sterile instruments and gloves, and rigorous hand hygiene to prevent any contamination. This is why it best fits the description of practices that render and maintain a microorganism-free state. Sterile describes the end condition of being free from all microorganisms, but surgical asepsis is the process that achieves and sustains that state. Aseptic technique is related but broader, focusing on preventing contamination rather than guaranteeing a completely microorganism-free environment. Cleanliness alone reduces dirt but does not ensure sterility.

Maintaining a sterile environment is the idea here. Surgical asepsis refers to the set of practices used to render objects and areas completely free of microorganisms and to keep them that way during invasive procedures. It involves creating a sterile field, using sterile instruments and gloves, and rigorous hand hygiene to prevent any contamination. This is why it best fits the description of practices that render and maintain a microorganism-free state. Sterile describes the end condition of being free from all microorganisms, but surgical asepsis is the process that achieves and sustains that state. Aseptic technique is related but broader, focusing on preventing contamination rather than guaranteeing a completely microorganism-free environment. Cleanliness alone reduces dirt but does not ensure sterility.