23. A nurse is preparing to administer potassium chloride 30 mEq PO daily. The amount available is potassium chloride 20 mEq/15mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["22.5"]

To administer the correct dose of potassium chloride, which is 30 mEq, when the available solution is 20 mEq in 15 mL, the nurse needs to calculate the volume of the solution to provide the required mEq. The calculation is as follows: (30 mEq / 20 mEq) x 15 mL = 22.5 mL.

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Correct Answer is B

Explanation

A. While filling out an incident report may be necessary in some cases, it is not the initial action when a client refuses medication.
B. Reporting the incident to the provider is essential for nurses to follow proper protocols to ensure patient safety and compliance with healthcare regulations.
C. Returning the opened medication to the medication cart is not advisable due to potential medication errors and contamination risks.
D. Notifying the facility's ethics committee is not necessary for a routine medication refusal scenario.

A. "I will use lotion on the irritated skin before applying a new patch in that area." B. "I will clean and dry the area before applying the patch." C. "I will press the patch securely in place on my forearm." D. "I will remove the old patch and apply a new one in the same location.

Correct Answer is B

Explanation

A. Using lotion on irritated skin before applying a new patch may interfere with adhesion and absorption of the medication, indicating a misunderstanding of proper patch application.
B. Cleaning and drying the area before applying a transdermal patch ensures proper adhesion and absorption of medication, demonstrating correct understanding of patch application technique.
C. Pressing the patch securely in place is important, but it does not address the initial preparation of the skin, which is crucial for effective medication delivery.
D. Applying a new patch in the same location without cleaning the area may lead to skin irritation or uneven absorption of medication, indicating improper understanding of patch application.

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23. A nurse is preparing to administer potassium chloride 30 mEq PO daily. The amount available is potassium chloride 20 mEq/15mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse opens a unit-dose of a prescribed medication prior to administering it to a client. The client refuses to take the medication. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is reinforcing teaching with a client about using transdermal patches at home. Which of the following statements should the nurse identify as an indication that the client understands the teaching?

Correct Answer is B

Explanation

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