A nurse is preparing to clean a blood spill on a bedside table. Which of the following solutions should the nurse plan to use?
Chlorine bleach
Chlorhexidine gluconate
Hydrogen peroxide
Isopropyl alcohol
The Correct Answer is A
Choice A Reason:
Chlorine bleach is correct. Chlorine bleach is an effective disinfectant against bloodborne pathogens. It's recommended for cleaning surfaces contaminated with blood spills because it can destroy various microorganisms, including bacteria and viruses. However, it's essential to follow proper dilution guidelines and safety precautions when using bleach.
Choice B Reason:
Chlorhexidine gluconate is incorrect. While chlorhexidine gluconate is an antiseptic commonly used for skin disinfection before medical procedures or as a surgical scrub, it's not typically used for cleaning blood spills on surfaces. Its primary application is for skin disinfection, not environmental surface cleaning.
Choice C Reason:
Hydrogen peroxide is incorrect. Hydrogen peroxide is a mild antiseptic that can disinfect wounds or clean certain surfaces. However, it might not be as effective as chlorine bleach in dealing with blood spills. It's generally used more for superficial wound cleaning rather than for disinfecting large contaminated surfaces.
Choice D Reason:
Isopropyl alcohol is incorrect. Isopropyl alcohol is a commonly used disinfectant for surfaces, but when it comes to blood spills, it might not be as effective as chlorine bleach. While it can kill some pathogens, its efficacy against certain bloodborne pathogens may be limited compared to bleach.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Placing the bed in the lowest position before logrolling the client is incorrect. Lowering the bed position isn't directly related to the safety or comfort of the client during logrolling. It's more important to focus on proper body alignment and support for the surgical site.
Choice B Reason:
Placing the client in semi-Fowler's position prior to logrolling is incorrect. Semi-Fowler's position (a reclined position with the head of the bed elevated at a 30-45-degree angle) might be used for comfort, but it's not specifically necessary before logrolling, which is a technique used to move the client while maintaining spinal alignment.
Choice C Reason:
Placing the client's arms above her head prior to logrolling is incorrect. Placing the client's arms above the head isn't typically necessary or recommended before logrolling a postoperative client. It's crucial to prioritize maintaining proper body alignment and minimizing stress on the surgical site during movement.
Choice D Reason:
Placing a pillow between the client's legs prior to logrolling is correct. This action helps maintain proper alignment of the spine and reduces pressure on the surgical site during logrolling. Placing a pillow between the legs provides support and helps prevent excessive twisting or stress on the back.
Correct Answer is C
Explanation
Choice A Reason:
"The sides of the sling are for the client to hold on to." Is inaccurate. The sides of the sling in a mechanical lift are typically designed for the lift's attachment points, not for the client to hold on to. Clients usually need to remain relaxed and may not be able to hold on during the transfer.
Choice B Reason:
"The lower end of the sling goes below the client's calves." Is inaccurate. While it's important to position the sling correctly, stating that the lower end goes below the client's calves might not be universally accurate. The placement of the sling would depend on the type of lift and the specific needs of the client. It's crucial to follow manufacturer instructions and individualized care plans for sling placement.
Choice C Reason:
"This type of device is used for a client who cannot assist." Is accurate. This statement correctly identifies the primary purpose of a mechanical lift, which is to assist individuals who are unable to bear weight or assist with movement due to physical limitations. The mechanical lift helps transfer individuals safely without relying on their own strength or ability to assist in the movement.
Choice D Reason:
"The device requires the client to use upper body strength." Is inaccurate. This statement is incorrect. The purpose of a mechanical lift is to assist clients who cannot use their own strength, especially those who cannot bear weight or assist with movement. It is the machine that aids in lifting and transferring the individual, not the client's strength.
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