You are caring for a patient and suspect that he is at risk for acute kidney injury. Given your knowledge about the renal system, what would be the acceptable urine output (in mL per hour) for this patient if he weighed 363 pounds? (Round to the nearest whole number.
The Correct Answer is ["82.5"]
The general rule of thumb for urine output is 0.5 mL/kg/hour.
Step 1: Convert the patient's weight from pounds to kilograms.
We know that 1 kg = 2.2 lbs.
So, we have:
363 lbs ÷ 2.2 = 165 kg (rounded to the nearest whole number)
Step 2: Calculate the urine output using the rule of 0.5 mL/kg/hour. So, we have:
165 kg × 0.5 mL/kg/hour = 82.5 mL/hour
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: A negative urine dipstick for nitrites is more indicative of a lack of bacterial infection and is not directly related to glomerulonephritis.
Choice B reason: While the absence of pain or burning with voiding is positive, it does not specifically indicate the resolution of glomerulonephritis.
Choice C reason: The resolution of periorbital and peripheral edema is a sign that the treatment for glomerulonephritis has been effective, as edema is a common symptom of this condition.
Choice D reason: A decrease in the anti-streptolysin-O (ASO) titer may indicate a response to treatment for a streptococcal infection, but it is not the most direct indicator of effective treatment for glomerulonephritis.
Correct Answer is C
Explanation
Choice A reason: Enhancing the formation of granulation tissue is not the immediate expected outcome of an escharotomy.
Choice B reason: Ensuring brisk bleeding is not the goal; minimal bleeding is expected, and it should be controlled to maintain fluid volume status.
Choice C reason: Ensuring the return of distal pulses is the expected outcome of an escharotomy, as it relieves pressure and restores circulation to the affected limbs.
Choice D reason: Decreasing edema formation is a benefit of the procedure but not the primary expected outcome.
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