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 B
Explanation
The correct answer is choice B. Remove the cover gown in the client’s room after providing care. This is because Clostridium difficile spores are not effectively killed by alcohol-based hand rubs and can survive on surfaces for a long time. Removing the gown in the client’s room helps to contain any spores that may have settled on the gown, preventing them from being spread to other areas.
Choice A rationale:
Cleaning hands with an alcohol-based hand rub immediately after removing gloves is wrong because C. difficile spores are resistant to alcohol-based hand rubs. The recommended practice is thorough handwashing with soap and water to physically remove the spores from the hands.
Choice C rationale:
Placing the client in a room with negative-pressure airflow is wrong because this measure is used for airborne infections, such as tuberculosis. C. difficile is spread via the fecal-oral route, primarily through contact with contaminated surfaces or hands, not through the air.
Choice D rationale:
Wearing a mask when administering oral medications to the client is wrong because C. difficile is not spread through respiratory droplets. Masks are not necessary unless there is a risk of splash or spray of contaminated material.
Correct Answer is B
Explanation
The correct answer is choice B: Ask the client what they already know about meal planning.
Choice A rationale:
Using pictures of different food groups can be helpful in teaching about carbohydrate counting, but it's important to assess the client's current knowledge and understanding before introducing new information. Starting with this approach might overwhelm the client or duplicate information they already possess.
Choice B rationale:
This is the correct choice. Before providing education, it's crucial to assess the client's baseline knowledge. By asking the client what they already know about meal planning, the nurse can tailor the teaching plan to fill in any gaps and avoid presenting redundant information. This approach respects the client's current understanding and focuses on addressing their specific needs.
Choice C rationale:
Giving the client a brochure with sample menus can be helpful once the nurse has assessed the client's knowledge and educational needs. However, providing the brochure as the first action might not be effective if the client already has some understanding of meal planning or if the brochure does not address the client's specific questions.
Choice D rationale:
Involving the family in the discussion of the client's meal plan is important for long-term support, but it shouldn't be the first action. First, the nurse should ensure that the client's own understanding and preferences are addressed before considering input from family members.
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