Which term describes measures used to reduce and prevent the spread of pathogens?

• A. Disinfection
• B. Sterilization
• C. Medical Asepsis
• D. Hand Hygiene

Answer: (C)

Medical asepsis is the set of practices aimed at reducing and preventing the spread of pathogens in patient care. It focuses on creating a clean environment and limiting transmission through actions like thorough hand hygiene before and after contact, wearing gloves when needed, cleaning and sanitizing surfaces and equipment, and proper waste disposal. The goal is to minimize the number of pathogens and the ways they can move between people and objects.

Disinfection and sterilization are methods applied to objects and environments, not the overall approach to patient care. Disinfection reduces pathogens on inanimate surfaces but doesn’t guarantee complete elimination, while sterilization destroys all microorganisms on an object. Hand hygiene is a crucial part of the practice, but medical asepsis encompasses a broader range of behaviors and procedures used to minimize infection risk.