A nurse is admitting a child who has a total WBC count of 1200.
Which of the following clients should the nurse place in the same room with this child?
A child who has rheumatic fever.
A child recovering from a ruptured appendix.
A child who has cystic fibrosis.
A child who has nephrotic syndrome.
The Correct Answer is D
Choice A rationale
A child with rheumatic fever could carry infectious agents that might pose a risk to a child with severe immunocompromise such as low WBC.
Choice B rationale
A child recovering from a ruptured appendix might have residual infection or be at higher risk of infection, which could be dangerous for a child with very low WBC count.
Choice C rationale
A child with cystic fibrosis has a risk of respiratory infections, posing a threat to a child with a compromised immune system like severe neutropenia.
Choice D rationale
A child with nephrotic syndrome does not typically carry infectious risks and would be a safer roommate for a child with a compromised immune system due to low WBC count.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Restricting foods containing potassium helps prevent hyperkalemia, a common metabolic imbalance in tumor lysis syndrome (TLS) due to the rapid release of intracellular potassium from lysed tumor cells.
Choice B rationale
Giving sodium polystyrene sulfonate is used to treat hyperkalemia, not hypokalemia. It works by binding potassium in the gut and helping excrete it from the body, but it is not a preventive measure for metabolic imbalances in TLS.
Choice C rationale
Keeping urine pH below 7.0 is not recommended for TLS. Alkalinizing the urine to a pH above 7.0 helps prevent uric acid crystallization and renal damage, which is crucial in managing TLS.
Choice D rationale
Restricting all oral fluids is not advisable for TLS. Adequate hydration is essential to support kidney function and enhance the excretion of electrolytes and uric acid, which helps prevent and manage TLS.
Correct Answer is ["A","C","D"]
Explanation
Choice A rationale
Administering IV opioids can help manage the intense pain associated with frostbite, improving patient comfort during rewarming and recovery.
Choice B rationale
After rewarming, the extremity should be elevated, not lowered, to reduce edema by encouraging fluid return to the central circulation.
Choice C rationale
Immersing hands and feet in warm water is a crucial step in the rewarming process, which helps restore blood flow and prevent further tissue damage.
Choice D rationale
Elevating affected limbs after rewarming helps reduce edema and prevents further swelling and complications.
Choice E rationale
Tetanus prophylaxis is recommended in frostbite cases as frostbite injuries can break the skin, increasing the risk of tetanus infection. Hence, avoiding tetanus prophylaxis is incorrect.
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