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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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Eye drops should be instilled into the conjunctival sac to ensure proper absorption into the eye.
B. Instilling eye drops directly onto the cornea is incorrect and may cause discomfort or injury.
C. Instilling eye drops into the pupil is incorrect and can lead to adverse effects on vision.
D. The iris is not the correct location for administering eye drops; the conjunctival sac is the appropriate site.

A. Return demonstration B. Discussion C. Question and answer D. Role play

Correct Answer is A

Explanation

A. Return demonstration involves the client demonstrating the skill back to the nurse after instruction, ensuring understanding and competence.
B. Discussion involves exchanging information verbally but does not involve demonstration of skill.
C. Question and answer involves the nurse answering client questions but does not include a practical demonstration.
D. Role play involves acting out scenarios but may not directly involve the client performing the actual procedure.

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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 is caring for a patient who is to be discharged with a prescription for eye drops. The nurse knows that the patient understands how to administer eye drops correctly when the patient states that eye drops should be instilled where?

Correct Answer is A

Explanation

A nurse is assisting with teaching a client about how to administer a topical medication. After showing the client the procedure, the nurse asks the client to perform the skill. Which of the following strategies is the nurse using?

Correct Answer is A

Explanation

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