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 ["A","B","C"]

Explanation

A. Flushing with water before administering medications helps ensure the tube is clear and free from residual medications.
B. Flushing after each medication ensures the medication is delivered completely into the stomach and minimizes drug interactions.
C. Flushing after giving multiple medications helps clear the tube and prevents potential interactions between different medications.
D. Flushing before aspirating gastric contents helps ensure accurate assessment and prevents contamination of samples.
E. Flushing after administering a sublingual medication is not necessary for a gastrostomy tube, as it is specific to oral medication administration.

A. Constipation B. Skin rash C. Non productive cough D. Drowsiness E. Dry mouth

Correct Answer is ["A","D","E"]

Explanation

A. Constipation is also a possible side effect due to the anticholinergic properties of the medication.
B. Skin rash is not a common adverse reaction to diphenhydramine.
C. Non-productive cough is not typically associated with diphenhydramine use.
D. Drowsiness is a common side effect of diphenhydramine and should be monitored, especially regarding its impact on daily activities.
E. Dry mouth is a common side effect of diphenhydramine due to its anticholinergic properties, and clients should be advised to maintain adequate hydration.

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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 administering several medications via a client's gastrostomy tube. At which of the following times should the nurse flush with water? (Select all that apply.)

Correct Answer is ["A","B","C"]

Explanation

A nurse is reviewing discharge teaching with a client who has a new prescription for diphenhydramine for allergic rhinitis. The nurse should instruct the client to monitor for which of the following adverse reactions? (Select all that apply)

Correct Answer is ["A","D","E"]

Explanation

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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.)

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