A nurse is preparing to administer potassium chloride 20 mEq suspension PO daily. The amount available is potassium chloride suspension 10 mEq/mL. How many mL should the nurse administer?
(Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

To calculate the amount of potassium chloride suspension the nurse should administer, we can use the formula:

Amount of medication (mL) = Desired dose (mEq) / Concentration (mEq/mL)

In this case, the desired dose is 20 mEq, and the concentration of the potassium chloride suspension is 10 mEq/mL.

Amount of medication (mL) = 20 mEq / 10 mEq/mL Amount of medication (Ml) = 2 mL

Therefore, the nurse should administer 2 mL of the potassium chloride suspension.

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Correct Answer is B

No explanation

A. A medication is being administered IV through the injection site closest the client. B. The blood has been infusing steadily for 5 hr with no client symptoms. C. The packed RBCs are connected by Y tubing to normal saline. D. The drip chamber with filter is filled completely with blood.

Correct Answer is C

Explanation

A.Medications and blood should never be mixed in the same line because it can cause reactions, interference with the blood product, and complications for the client. Medications should be administered through a separate IV line or a port further away from the client.

B.Blood transfusions should typically be completed within 2 to 4 hours to reduce the risk of bacterial contamination and ensure that the blood does not exceed a safe infusion duration.

C.Y tubing is commonly used for blood transfusions, where one arm of the Y is used for the packed RBCs and the other is for normal saline. Normal saline is used to flush the line before and after administering blood, ensuring the infusion is free of air and that the blood flows smoothly without clotting.

D.The drip chamber should not be completely filled with blood. It should have a small amount of blood for monitoring the infusion rate, but the filter within the drip chamber is designed to filter any clots or debris. A completely filled chamber with blood can make it difficult to assess the flow rate, and could indicate that the blood is not flowing properly.

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who is experiencing hypervolemia. Which of the following findings should the nurse expect?

Correct Answer is B

A nurse is monitoring a client who is receiving packed RBCs. The nurse identifies which of the following as an expected finding?

Correct Answer is C

Explanation

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