A nurse is preparing to instill 840 mL of enteral nutrition via a patient’s gastrostomy tube over 24 hours using an infusion pump.

How many mL/hr should the nurse set the infusion pump to deliver?

Answer and Explanation

The Correct Answer is ["35"]

Step 1 is: To find out how many mL/hr the nurse should set the infusion pump to deliver, we need to divide the total volume of enteral nutrition (840 mL) by the total time (24 hours).

So, the calculation is: 840 mL ÷ 24 hours = 35 mL/hr Therefore, the nurse should set the infusion pump to deliver 35 mL/hr.

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Correct Answer is B

Explanation

Choice A rationale

Emptying the drainage bag when half full is a correct action by the AP4. It is important to empty the drainage bag regularly to prevent infection and maintain accurate intake and output records.

Choice B rationale

Placing the drainage bag on the side rail of the patient’s bed is an incorrect action by the AP4. The drainage bag should be placed below the level of the bladder to prevent backflow of urine, which can lead to infection.

Choice C rationale

Kinking the catheter tubing to obtain a urine specimen is an incorrect action by the AP4. This can cause discomfort to the patient and potentially damage the catheter.

Choice D rationale

Securing the catheter tubing to the patient’s thigh is a correct action by the AP4. This helps to prevent pulling on the catheter, which can cause discomfort and potential damage to the urethra.

A. 70. B. 40. C. 60. D. 80. .

Correct Answer is B

Explanation

The pH of gastric secretions is typically low, reflecting the acidic environment of the stomach. A pH reading of 4.0 would be expected if the nasogastric (NG) tube is correctly placed in the stomach.

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A nurse is preparing to instill 840 mL of enteral nutrition via a patient’s gastrostomy tube over 24 hours using an infusion pump. How many mL/hr should the nurse set the infusion pump to deliver?

Nursing Test Bank

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A nurse is evaluating a nursing assistive personnel’s (AP) care for a patient with an indwelling catheter. Which action by the AP will cause the nurse to intervene?

Correct Answer is B

Explanation

A nurse is caring for a patient with a nasogastric (NG) tube and tests the pH of the secretions to verify correct placement of the tube. What pH reading should the nurse expect?

Correct Answer is B

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A nurse is preparing to instill 840 mL of enteral nutrition via a patient’s gastrostomy tube over 24 hours using an infusion pump.

How many mL/hr should the nurse set the infusion pump to deliver?