Sterilization standards require the use of a liquid sterilant and/or moist or:

Sterilization standards require the use of a liquid sterilant and/or moist or:

• A. A liquid sterilant and/or moist or dry heat
• B. Dry heat
• C. Liquid soap
• D. Sanitized tools

Answer: (A)

Sterilization standards cover methods that completely destroy microorganisms on instruments. You can achieve this with a liquid chemical sterilant or with heat. The heat can be moist (steam) or dry heat. That’s why the best description is using a liquid sterilant and/or moist or dry heat—covering chemical sterilization and both moist and dry heat methods. Liquid soap isn’t a sterilant, and simply having tools sanitized isn’t the same as sterilization; dry heat is one form of heat sterilization, and moist heat (steam) is the other.

Sterilization standards cover methods that completely destroy microorganisms on instruments. You can achieve this with a liquid chemical sterilant or with heat. The heat can be moist (steam) or dry heat. That’s why the best description is using a liquid sterilant and/or moist or dry heat—covering chemical sterilization and both moist and dry heat methods. Liquid soap isn’t a sterilant, and simply having tools sanitized isn’t the same as sterilization; dry heat is one form of heat sterilization, and moist heat (steam) is the other.