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 A
Explanation
Choice A Reason:
"I might have headaches due to a decline in my estrogen levels." Is appropriate. During perimenopause, fluctuations and eventual decline in estrogen levels can contribute to various symptoms, including headaches or migraines, due to hormonal changes. This statement reflects an awareness of one of the possible effects of changing hormone levels during this stage.
Choice B Reason:
"The best time to perform a breast self-examination is on the first day of my period." Is not appropriate. While performing a breast self-examination regularly is essential for breast health, the first day of the period isn't necessarily the "best" time for everyone. It's more advisable to choose a consistent day each month that is convenient and easy to remember.
Choice C Reason:
"I can expect to have regular periods until I am in menopause." Is not appropriate. Perimenopause is characterized by irregular periods, which means that during this transitional phase, menstrual cycles often become less predictable in terms of timing, duration, and flow. Irregular periods are a hallmark of perimenopause, so expecting regularity until menopause is not accurate.
Choice D Reason:
"I should stop receiving Papanicolaou tests once I reach menopause." Is not appropriate. Papanicolaou (Pap) tests are essential for detecting cervical abnormalities, regardless of menopausal status. Women should continue to have regular Pap tests according to their healthcare provider's recommendations, as the risk of cervical cancer persists even after menopause.
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