A client is receiving "Heparin Sodium 25,000 Units in 250 mL 5% Dextrose" IV at 7 mL/hour. The healthcare provider changes the prescription to 900 units/hour. The nurse should program the infusion pump to deliver how many mL/hour? (Enter numeric value only.)

Answer and Explanation

The Correct Answer is ["9"]

To calculate the new infusion rate in mL/hour for a prescription of 900 units/hour, one must first determine the concentration of the Heparin Sodium solution. The original concentration is 25,000 units in 250 mL, which means there are 100 units per mL. To deliver 900 units/hour, the nurse should program the infusion pump to deliver 9 mL/hour. This is because 900 units divided by the concentration of 100 units/mL equals 9 mL.

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Defibrillation is the immediate treatment of choice for ventricular fibrillation to restore a normal heart rhythm. It delivers an electric shock to the heart, which can stop the abnormal rhythm and allow the heart to resume its normal rhythm.
B. External pacing is not effective for ventricular fibrillation as it requires an organized electrical activity to pace.
C. Atropine is used for bradycardia, not ventricular fibrillation.

D. Amiodarone is used to stabilize the heart rhythm after defibrillation but is not the immediate treatment for VF.

A. Ask the client if they want a different manufacturer's glucose monitoring device. B. Evaluate the client's asthma medications that can elevate the blood glucose. C. Have the client demonstrate technique used to monitor blood glucose levels. D. Determine if the client is using a new insulin needle each administration. E. Have the client describe a typical day at work, home, and social activities.

Correct Answer is ["B","C","D","E"]

Explanation

A. Changing the glucose monitoring device is unlikely to address the root cause of the elevated blood sugars.
B. Some asthma medications, such as corticosteroids, can increase blood glucose levels. Evaluating these medications is essential.
C. Incorrect technique in monitoring blood glucose can lead to inaccurate readings.

Having the client demonstrate the technique can identify any errors.

D. Ensuring that a new insulin needle is used for each administration is important to prevent infection and ensure proper dosage.

E. Understanding the client’s daily routine, including diet, exercise, and stress levels, can provide insight into factors affecting blood glucose control.

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A client is receiving "Heparin Sodium 25,000 Units in 250 mL 5% Dextrose" IV at 7 mL/hour. The healthcare provider changes the prescription to 900 units/hour. The nurse should program the infusion pump to deliver how many mL/hour? (Enter numeric value only.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client's telemetry monitor indicates ventricular fibrillation (VF). Which action should the nurse implement immediately?

Correct Answer is A

Explanation

Correct Answer is ["B","C","D","E"]

Explanation

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