A nurse discovers that a reusable instrument has visible blood on it before disinfection. Which action is appropriate?
Correct answer: B. Rinse and clean it according to the facility procedure before processing
- A. Place it directly in a disinfectant solution
- B. Rinse and clean it according to the facility procedure before processing
- C. Wrap it immediately and send it for storage
- D. Wipe it with a dry cloth and use it again
Explanation
Cleaning removes organic material and allows the disinfectant or sterilisation process to contact the instrument surface effectively. Disinfection or sterilisation without adequate cleaning may fail when blood and tissue remain on the item.
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About Infection Prevention and Asepsis
Asepsis covers the chain of infection, hand hygiene, personal protective equipment, standard and transmission-based precautions, sterilisation, disinfection and safe waste disposal. The key distinction is between medical asepsis, which reduces microorganisms, and surgical asepsis, which maintains a sterile field during invasive procedures.
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