The nurse is teaching a child experiencing chronic renal failure about his diet. The nurse should discuss which of the following dietary recommendations?
Calcium intake should be restricted.
The child should eat three large meals per day and limit snacks between meals.
Potassium intake should be limited.
Sodium intake should be increased.
The Correct Answer is C
Choice A reason: Restricting calcium intake is not typically recommended for children with chronic renal failure as they may already be at risk for bone disease due to altered calcium metabolism.
Choice B reason: Eating three large meals per day and limiting snacks is not specific dietary advice for chronic renal failure; nutritional needs should be tailored to the individual.
Choice C reason: This is the correct choice. In chronic renal failure, the kidneys may not be able to remove excess potassium, leading to hyperkalemia, which can be dangerous.
Choice D reason: Increasing sodium intake is not generally recommended for chronic renal failure as it can contribute to hypertension and fluid retention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: While symptoms of infection are important to assess, they are not the immediate priority following vaccine administration.
Choice B reason: Anaphylaxis is a rapid, potentially life-threatening allergic reaction that can occur after vaccination, making it the priority assessment.
Choice C reason: Pain at the injection site is common and expected, but it is not as critical as assessing for anaphylaxis.
Choice D reason: Myalgia, or muscle pain, may occur after vaccination but is not the immediate priority for assessment.
Choice E reason: Hyperthermia, or elevated body temperature, could indicate an adverse reaction; however, anaphylaxis is the most urgent concern to address post-vaccination.
Correct Answer is A
Explanation
Choice A reason: This is the correct choice. An 8-year-old is typically capable of understanding and using PCA effectively, especially after a major surgery like spinal fusion.
Choice B reason: A 6-year-old may not fully understand how to use PCA and could be at risk for under or overdosing.
Choice C reason: While a 10-year-old could use PCA, the presence of a concussion may impair their ability to use it properly.
Choice D reason: A 16-year-old with Down Syndrome may have cognitive impairments that could hinder the safe use of PCA.
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