A PACU nurse is monitoring the drainage from a client's NG tube following abdominal surgery. Which of the following findings in the first postoperative hour should the nurse report to the provider?
200 mL of brown drainage
100 mL of red drainage
150 mL of serosanguineous drainage
75 mL of greenish-yellow drainage
The Correct Answer is B
B. Red drainage from an NG tube can indicate fresh bleeding. While some blood in the immediate postoperative period may be expected, 100 mL is a significant amount for the first hour.
A Brown drainage from an NG tube in the immediate postoperative period can indicate the presence of old blood or bile. It is within a reasonable amount for the first hour postoperatively
C. Serosanguineous drainage is a mix of serum and blood, which can be normal in the early postoperative period.
D. Greenish-yellow drainage from an NG tube can indicate the presence of bile, which is also within the range of expected findings postoperatively.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
D. Naloxone competitively binds to opioid receptors, displacing opioids from these receptors and rapidly reversing their effects. It is the drug of choice for managing opioid-induced respiratory depression and is administered to restore adequate ventilation and prevent respiratory arrest.
A Diphenhydramine is an antihistamine with sedative properties. It is used primarily for allergic reactions and as a sleep aid. Diphenhydramine is not indicated for reversing respiratory depression caused by opioid overdose. It does not antagonize opioid receptors or reverse the effects of opioids.
B. Flumazenil is not effective in reversing respiratory depression caused by opioid overdose. It does not affect opioid receptors or reverse the respiratory depressant effects of opioids.
C. Calcium gluconate is a form of calcium used to treat hypocalcemia or to counteract the cardiac effects of hyperkalemia. It does not reverse opioid-induced respiratory depression. It is not indicated in this situation.
Correct Answer is ["100"]
Explanation
IV pump rate= (Volume to be infused (mL) × 60) / Time of infusion (min).
For the given scenario, the nurse has 50 mL to infuse over 30 minutes. Using the formula, Pump rate= (50 mL × 60) / 30 min= 100 mL/hr.
Therefore, the nurse should set the IV pump to deliver 100 mL/hr.
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