A nurse is providing care to a client who is immunocompromised.
Which of the following should the nurse identify as a possible source of infection?
Uncapped sharps are put in a puncture-resistant container.
Soiled linens are placed on the floor.
Waste containers are lined with single bags.
Dampened cloths are used for dusting the area.
The Correct Answer is B
Choice A rationale:
Uncapped sharps being put in a puncture-resistant container (choice A) is a safe and appropriate practice for the disposal of sharp objects, such as needles. This choice demonstrates adherence to infection control principles and minimizes the risk of accidental needlestick injuries.
Choice B rationale:
Soiled linens being placed on the floor (choice B) is not a safe or acceptable practice. Placing soiled linens on the floor can lead to contamination of the environment and pose a risk of spreading infection. Proper linen disposal protocols should be followed, which may include using designated linen hampers or containers.
Choice C rationale:
Waste containers being lined with single bags (choice C) is a standard practice for waste disposal. Using single bags makes it easier to handle and dispose of waste materials safely. It is a recommended infection control measure.
Choice D rationale:
Dampened cloths being used for dusting the area (choice D) is generally a safe practice for cleaning and dusting surfaces. Dampened cloths can help prevent the spread of dust and allergens. However, it's essential to ensure that the cloths are cleaned and disinfected regularly to prevent bacterial growth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B"]
Explanation
The correct answer is choice b. Reduced fat in the stools.
Choice A rationale:
Decreased sodium excretion is not a therapeutic effect of pancrelipase. Pancrelipase is an enzyme replacement therapy that helps in the digestion of fats, proteins, and carbohydrates, but it does not affect sodium excretion.
Choice B rationale:
Reduced fat in the stools is the correct answer. Pancrelipase helps in the digestion of fats, which reduces the amount of fat excreted in the stools. This is particularly important for patients with cystic fibrosis, who often have pancreatic insufficiency leading to malabsorption of fats.
Choice C rationale:
Improved respiratory function is not a direct therapeutic effect of pancrelipase. While better nutrition and absorption can indirectly support overall health, including respiratory function, pancrelipase specifically targets digestive enzyme insufficiency.
Choice D rationale:
Improved absorption of vitamins B and C is not the primary therapeutic effect of pancrelipase. Pancrelipase aids in the absorption of fat-soluble vitamins (A, D, E, and K) rather than water-soluble vitamins like B and C.
Correct Answer is B
Explanation
Choice A rationale:
Placing a pulse oximeter on the client's finger to assess oxygen saturation is important, but in this scenario, establishing a patent airway takes priority. The client's cyanosis and shallow respirations indicate a severe respiratory distress, and the nurse should first ensure the client's ability to breathe before assessing oxygen levels.
Choice B rationale:
Establishing a patent airway is the priority action because the client's shallow respirations and cyanosis indicate a compromised airway and inadequate oxygenation. Ensuring a clear airway is crucial for the client's survival.
Choice C rationale:
Checking the client's pulse rate is an important assessment but should not take precedence over addressing the airway and breathing issues. The client's respiratory distress is a more immediate concern.
Choice D rationale:
Administering oxygen is an appropriate intervention, but it should not be done before ensuring a patent airway. The nurse must prioritize actions to address the most critical issue first.
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