client who suffered burn injuries to their face and entire left arm is to receive lactated ringers. The client weighs 73 kg. How much fluid will be infused for the first 8 hours? (Round to the nearest whole number).
The Correct Answer is ["1971"]
Face: 4.5%
Left arm: 9%
Total TBSA = 4.5 + 9 = 13.5%
Fluid needed in 24 hours = 4 mL × 73 kg × 13.5 = 3942 mL (rounded)
Half of this is given in the first 8 hours: 3942 ÷ 2 = 1971 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","F","G"]
Explanation
A. Assessment of lower extremities. The presence of edema can indicate fluid retention due to impaired kidney function, which may occur with transplant rejection.
B. Blood pressure (160/100 mmHg). Hypertension is a common sign of acute kidney transplant rejection due to impaired renal perfusion and fluid imbalance.
C. Bowel sounds . Hypoactive bowel sounds are not directly related to transplant rejection; may be due to decreased oral intake or other causes like medications.
D. Lung sounds . Lung fields are clear, which is not indicative of transplant rejection.
E. Sodium level (130 mEq/L). While mildly low, hyponatremia is nonspecific and not a key indicator of rejection.
F. Assessment of incision site. Tenderness over the transplant site suggests inflammation and possible rejection of the transplanted kidney.
G. Creatinine level (3.5 mg/dL from baseline 1.2 mg/dL). A significant increase in creatinine is a primary laboratory marker of kidney transplant rejection.
Correct Answer is D
Explanation
A. Deflecting the question to the doctor does not provide helpful information to the client.
B. While some medications can affect kidney function, this is not the primary purpose of the creatinine test.
C. The test helps assess kidney function but does not diagnose specific diseases or only severe impairment.
D. Serum creatinine levels reflect kidney function by indicating how well the kidneys are filtering waste from the blood.
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