A nurse is preparing to obtain a client's vital signs. Which of the following actions should the nurse take when washing their hands?
Rinse their forearms with running water before applying soap.
Hold their hands above elbow level while washing and rinsing.
Generate a lather by rubbing their hands together vigorously for 5 seconds.
Turn off the faucet with a clean paper towel after drying hands.
The Correct Answer is D
The correct answer is choice D.
Choice A rationale:
Rinsing forearms with running water before applying soap is not a recommended step in the handwashing procedure. The primary step is to wet the hands, apply soap, and create a lather.
Choice B rationale:
Holding hands above elbow level while washing and rinsing is not a standard practice for handwashing. The hands should be washed thoroughly, and the focus is on scrubbing the hands, not their positioning.
Choice C rationale:
Generating a lather by rubbing hands together vigorously for 5 seconds is insufficient for effective handwashing. Proper handwashing involves rubbing hands together for at least 20 seconds to ensure thorough cleaning.
Choice D rationale:
The correct answer. After washing and drying hands, turning off the faucet with a clean paper towel is recommended to avoid recontaminating the clean hands. Touching the faucet directly with clean hands could potentially transfer pathogens back onto the hands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["13.6"]
Explanation
The correct answer is 13.6 kg.
To convert pounds to kilograms, the formula is weight in pounds divided by 2.2. Given the child's weight is 30 lb, the calculation would be 30 / 2.2 ≈ 13.64 kg. Rounding to the nearest tenth gives us 13.6 kg.
Correct Answer is B
Explanation
The correct answer is choice B. "Tighten your stomach muscles.” This is because when turning an immobile client in bed, it’s important to use proper body mechanics to prevent injury. Tightening the stomach muscles helps to stabilize the core, which supports the spine and can help prevent back strain.
Choice A rationale:
"Keep your feet close together” is wrong because having a wide base of support with the feet apart provides better balance and stability when turning a client in bed.
Choice C rationale:
"Straighten your knees” is wrong because you should keep your knees slightly bent to maintain balance and allow for a smooth transfer of weight as you turn the client.
Choice D rationale:
"Bend at your waist” is wrong because bending at the waist increases the risk of a back injury. It’s important to bend the knees and keep the back straight when leaning over to turn a client.
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