The nurse is providing postoperative care for a male client who had a transurethral resection of the prostate (TURP) 4 hours ago and has continuous irrigation.
Which of the following actions should the nurse take to monitor the client for fluid overload?
Assess for hypotension.
Assess for distention above the pubis area.
Monitor the client's laboratory values for hypernatremia.
Maintain strict intake and output records.
The Correct Answer is D
Choice A rationale
Hypotension is not a typical sign of fluid overload. Fluid overload often presents with hypertension due to increased circulatory volume. Monitoring blood pressure is essential, but hypotension does not reliably indicate fluid overload. This option does not align with scientific understanding of fluid overload symptoms.
Choice B rationale
Distention above the pubis area suggests urinary retention or bladder distension rather than fluid overload. While important to assess, it does not directly indicate fluid overload. This symptom is more related to mechanical issues than systemic fluid imbalance and volume overload.
Choice C rationale
Hypernatremia is not a sign of fluid overload. Fluid overload typically results in dilutional hyponatremia, where excessive fluids lower sodium levels. Monitoring sodium levels is useful, but hypernatremia would suggest dehydration or other conditions, not excess fluid volume. This choice is inconsistent with scientific knowledge.
Choice D rationale
Maintaining strict intake and output records is a fundamental approach to monitoring fluid balance. Accurate measurements of fluid intake and output help detect fluid overload early. This method directly correlates with assessing excess fluid volume in clinical practice. It is a reliable, evidence-based intervention for monitoring fluid status. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Chronic renal failure results in decreased erythropoietin production, leading to anemia due to poor red blood cell production, not the vitamin B12 deficiency seen in pernicious anemia. Pernicious anemia specifically results from the lack of intrinsic factor causing B12 deficiency.
Choice B rationale
Pregnancy may cause iron-deficiency anemia due to increased iron demands, not pernicious anemia. Pernicious anemia stems from intrinsic factor deficiency, unrelated to pregnancy physiology. Iron supplementation is required in pregnancy-induced anemia, not B12.
Choice C rationale
A high-fat, high-protein diet does not inherently affect vitamin B12 absorption. Pernicious anemia results from the deficiency of intrinsic factor or issues with B12 absorption, not dietary composition. This individual is not at increased risk based on diet alone.
Choice D rationale
Gastric bypass surgery can disrupt intrinsic factor secretion due to altered gastric mucosa. Intrinsic factor is essential for vitamin B12 absorption in the ileum, and its deficiency directly contributes to the development of pernicious anemia in post-gastric bypass patients. .
Correct Answer is A
Explanation
Choice A rationale
Obesity and minimal exercise contribute significantly to hypertension due to increased vascular resistance and poor cardiac health. Recommendations for hypertension management include regular physical activity at least 30 minutes daily, five times per week. Current exercise efforts are insufficient, indicating a need for intervention to optimize blood pressure reduction.
Choice B rationale
Sodium intake reduction to 3.5 grams daily is an improvement but still exceeds the recommended limit of 2.3 grams. Excess sodium contributes to hypertension by increasing fluid retention and vascular resistance, though this change alone does not prioritize follow-up over sedentary behavior, which has a larger impact.
Choice C rationale
Alcohol consumption can elevate blood pressure by affecting vascular tone and increasing sympathetic nervous system activity. While 1-2 glasses per day may be within moderation, prioritizing increased physical activity would have a greater benefit on hypertension management than reducing alcohol intake alone.
Choice D rationale
Reducing cigarette smoking from 2 packs to 1.5 packs per day lowers nicotine exposure but still significantly contributes to hypertension through vasoconstriction and arterial damage. Exercise intervention is more impactful for cardiovascular health and blood pressure management in this context.
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