A nurse is teaching a client who has acute kidney injury about dietary sources of potassium. Which of the following statements by the client indicates an understanding of the teaching?
"I will enjoy eating cantaloupe for my morning snack."
"I can easily add baked potatoes to my diet."
"Eating yogurt will be a new experience."
"Adding pecans will be a change I can readily make."
The Correct Answer is D
Choice A rationale: Cantaloupe is high in potassium. Clients with acute kidney injury (AKI) have impaired potassium excretion, and consuming high-potassium foods increases the risk of hyperkalemia, which can lead to cardiac arrhythmias.
Choice B rationale: Baked potatoes contain significant potassium, especially in the skin. In AKI, potassium retention is dangerous, so this choice reflects poor understanding of dietary restrictions for renal safety.
Choice C rationale: Yogurt is rich in potassium and phosphorus. In AKI, both electrolytes may accumulate due to reduced renal clearance, making yogurt an inappropriate choice without close monitoring.
Choice D rationale: Pecans are low in potassium, making them a safer snack for clients with AKI. Choosing low-potassium foods demonstrates appropriate understanding of renal dietary management.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E","F"]
Explanation
Choice A reason: A WBC count can help determine the presence of infection.
Choice B reason: Blood cultures may be ordered if there is a concern for a systemic infection or sepsis.
Choice C reason: Foley catheter placement is not typically indicated for UTI and can increase the risk of infection.
Choice D reason: A broad-spectrum antibiotic may be prescribed to treat the suspected UTI until specific causative bacteria are identified.
Choice E reason: IV fluids may be administered to ensure hydration, especially if the client is unable to maintain adequate oral intake due to nausea or vomiting.
Choice F reason: A clean-catch urinalysis and urine culture are essential to identify the specific bacteria causing the UTI and to determine the appropriate antibiotic therapy.
Correct Answer is D
Explanation
Choice A reason: The nurse is not providing surgical site or wound care by documenting urination.
Choice B reason: Managing postoperative pain is not directly related to monitoring the client's ability to urinate.
Choice C reason: Assisting with early ambulation does not pertain to the urinary function directly.
Choice D reason: Monitoring urinary function is part of postoperative care, especially after removal of a Foley catheter, to ensure the client is able to void normally.
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