Which action best supports maintaining sterility during surgery?

Which action best supports maintaining sterility during surgery?

• A. Touching sterile surfaces with bare hands
• B. Keeping non-sterile items away from the sterile field
• C. Allowing the surgeon to lean over non-sterile equipment
• D. Placing instruments on the floor

Answer: (B)

Maintaining sterility means keeping a sterile field free of any contaminants. The best way to do this is by keeping non-sterile items away from the sterile field, so nothing outside the sterile zone can transfer microbes to instruments, drapes, or gloves. This boundary helps ensure that everything that touches the surgical site remains clean and reduces the risk of infection. Touching sterile surfaces with bare hands introduces skin organisms into the sterile field, which compromises sterility. Having the surgeon lean over non-sterile equipment can allow contaminants from that equipment to reach the sterile area. Placing instruments on the floor guarantees they have contacted a non-sterile surface and are no longer considered sterile. By maintaining a clear separation between sterile and non-sterile items, the integrity of the sterile field is preserved throughout the procedure.

Maintaining sterility means keeping a sterile field free of any contaminants. The best way to do this is by keeping non-sterile items away from the sterile field, so nothing outside the sterile zone can transfer microbes to instruments, drapes, or gloves. This boundary helps ensure that everything that touches the surgical site remains clean and reduces the risk of infection.

Touching sterile surfaces with bare hands introduces skin organisms into the sterile field, which compromises sterility. Having the surgeon lean over non-sterile equipment can allow contaminants from that equipment to reach the sterile area. Placing instruments on the floor guarantees they have contacted a non-sterile surface and are no longer considered sterile. By maintaining a clear separation between sterile and non-sterile items, the integrity of the sterile field is preserved throughout the procedure.