A nurse is caring for a client who has moderate partial-thickness burns over 30% of their total body surface area. Which of the following actions should the nurse take?
Initiate a low-protein diet.
Provide a vitamin C supplement.
Administer a potassium-sparing diuretic.
Limit zinc intake.
The Correct Answer is B
A. Initiate a low-protein diet: A low-protein diet is inappropriate for burn clients, who require increased protein to support wound healing, tissue regeneration, and immune function. Protein needs are significantly elevated in clients with burns.
B. Provide a vitamin C supplement: Vitamin C supports collagen synthesis, promotes wound healing, and enhances immune function. Clients with partial-thickness burns benefit from supplementation to aid skin repair and recovery.
C. Administer a potassium-sparing diuretic: Diuretics are generally avoided in the early stages of burn care due to fluid shifts and risk of hypovolemia. Fluid resuscitation is prioritized to stabilize hemodynamics and maintain organ perfusion.
D. Limit zinc intake: Zinc plays a critical role in tissue healing and immune support. Limiting zinc would be counterproductive; burn clients often require additional zinc to meet increased metabolic demands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Record between-meal snacks on the calorie count form: Between-meal snacks contribute significantly to a client's total daily caloric intake and must be included to obtain an accurate calorie count. Omitting these snacks can result in an incomplete dietary assessment, potentially leading to inaccurate evaluations of the client's nutritional status.
B. Begin the calorie count with the client's next evening meal: Calorie counts should begin as soon as the prescription is initiated, not delayed until a specific mealtime. Waiting to begin with the evening meal may result in missed intake data and reduce the accuracy of the assessment. Timely initiation ensures the healthcare team captures a complete and accurate picture of the client’s intake patterns.
C. Exclude liquids in the total calorie count: Liquids, especially those containing calories such as juice, milk, nutritional supplements, or sweetened beverages, must be included in a calorie count. Excluding these items can underestimate the client’s actual caloric intake and interfere with proper evaluation and planning of their nutritional needs.
D. Complete the calorie count for a 5-day period: A standard calorie count is typically conducted over a 72-hour (3-day) period, which is sufficient to identify trends and provide nutritional insights. Extending the count unnecessarily to 5 days may not yield additional useful data and can burden both clients and staff. The focus should be on consistency and completeness within the accepted timeframe.
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"C"}
Explanation
- Anemia: The client's hemoglobin level is 10.1 g/dL, which is below the normal reference range of 12 to 16 g/dL for females. This, along with the hematocrit being slightly low at 36%, indicates anemia, which can contribute to symptoms like fatigue.
- Hypertension: The client's blood pressure is 136/85 mm Hg, which falls into the elevated to stage 1 hypertension range. Combined with a BMI of 38.8, which classifies the client as obese, she is at increased risk of developing hypertension over time.
- Hyperthyroidism is unlikely given her normal TSH level and the symptom of fatigue, which is more consistent with hypothyroidism or anemia.
- Malnutrition is not indicated, as the client is overweight and has no signs of nutrient deficiencies aside from anemia.
- Leukemia is unlikely given her normal WBC and platelet counts, and there are no associated symptoms like bruising, frequent infections, or severe fatigue beyond what's explained by anemia.
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