What is the term for being free from infection?

What is the term for being free from infection?

• A. Disinfection
• B. Sterilization
• C. Antisepsis
• D. Asepsis

Answer: (D)

Asepsis is the state of being free from infection. It refers to practices and conditions that prevent the introduction of pathogenic microorganisms, keeping environments and tissues sterile or free of infection risk. This is distinct from disinfection, which reduces or eliminates microorganisms on inanimate surfaces but may not remove all microbes; sterilization, which destroys every microorganism including spores; and antisepsis, which uses chemical agents to reduce microorganisms on living tissue. In clinical settings, achieving asepsis means maintaining a sterile field and applying strict hygiene and barrier precautions to prevent infection.

Asepsis is the state of being free from infection. It refers to practices and conditions that prevent the introduction of pathogenic microorganisms, keeping environments and tissues sterile or free of infection risk. This is distinct from disinfection, which reduces or eliminates microorganisms on inanimate surfaces but may not remove all microbes; sterilization, which destroys every microorganism including spores; and antisepsis, which uses chemical agents to reduce microorganisms on living tissue. In clinical settings, achieving asepsis means maintaining a sterile field and applying strict hygiene and barrier precautions to prevent infection.