The nurse is caring for a patient with chronic kidney disease (CKD) who is at risk for renal osteodystrophy. Which intervention will the nurse implement to manage this condition?
Administer phosphate binders with meals.
Encourage the patient to increase potassium-rich foods.
Monitor calcium levels for signs of hypocalcaemia.
Increase fluid intake to 3 litters per day.
The Correct Answer is A
Choice A reason: Administering phosphate binders with meals is an essential intervention for managing renal osteodystrophy in patients with chronic kidney disease (CKD). Renal osteodystrophy results from an imbalance of calcium and phosphate in the body due to impaired kidney function. Phosphate binders help reduce the absorption of phosphate from the diet, thereby lowering serum phosphate levels and preventing complications such as secondary hyperparathyroidism and bone disorders. This intervention helps maintain the proper balance of minerals, improving bone health and reducing the risk of fractures and other skeletal complications in CKD patients.
Choice B reason: Encouraging the patient to increase potassium-rich foods is not appropriate for managing renal osteodystrophy. Patients with CKD often need to limit their potassium intake because impaired kidney function can lead to hyperkalaemia (elevated potassium levels), which is potentially life-threatening. Instead of promoting potassium-rich foods, the focus should be on controlling phosphate and maintaining calcium levels.
Choice C reason: Monitoring calcium levels for signs of hypocalcaemia is important in CKD management, but it is not the primary intervention for renal osteodystrophy. While hypocalcaemia can occur in CKD due to disrupted vitamin D metabolism, addressing phosphate levels through the use of phosphate binders is a more targeted approach to managing renal osteodystrophy and preventing secondary hyperparathyroidism.
Choice D reason: Increasing fluid intake to 3 litters per day is generally not recommended for CKD patients, especially those with reduced urine output or fluid retention issues. Excessive fluid intake can lead to fluid overload, hypertension, and heart failure in CKD patients. The intervention should focus on phosphate control rather than fluid intake adjustments.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: The statement that young people do not have to worry about heart failure, just older people, is incorrect. While heart failure is more common in older adults, it can occur at any age, particularly in individuals with underlying health conditions or risk factors.
Choice B reason: Progressive kidney failure contributes to the development and severity of heart failure. Kidney function and heart function are closely related. When the kidneys are not working properly, they can contribute to fluid retention, increased blood pressure, and additional strain on the heart, leading to heart failure.
Choice C reason: The elderly patient using cocaine as a teenager and complaining of occasional anxiety is less relevant to the immediate risk factors for developing heart failure. While past cocaine use can have long-term cardiovascular effects, occasional anxiety is not a significant contributing factor to heart failure.
Choice D reason: The patient taking 20mg of losartan every day and having a potassium level of 3.8 mEq/L is relevant to managing their heart condition but does not directly address the development of heart failure. Losartan is a medication used to manage blood pressure and heart failure, and the potassium level is within the normal range.
Correct Answer is C
Explanation
Choice A reason: Encouraging the patient to rest in bed for most of the day may lead to further deconditioning and muscle weakness. While rest is important, balancing activity and rest is more beneficial for managing fatigue in chronic anemia.
Choice B reason: Administering a high-protein diet including caffeinated beverages to increase energy levels is not recommended. While a high-protein diet can support energy and muscle strength, caffeine may cause jitteriness and disrupt sleep, which can exacerbate fatigue.
Choice C reason: Assisting the patient with ADLs and encouraging frequent rest periods is appropriate for managing fatigue, weakness, and activity intolerance in chronic anemia. This approach helps the patient conserve energy while maintaining some level of activity to prevent deconditioning.
Choice D reason: Providing supplemental oxygen via face mask during vigorous exercises is not appropriate. Patients with chronic anemia should avoid vigorous exercises that could exacerbate fatigue and weakness. The focus should be on moderate, manageable activities with adequate rest.
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