The nurse is planning assignments for the staff on a medical-surgical unit. Which task should the nurse assign to the practical nurse (PN)?

Complete an admission assessment.

Access a central venous line.

Reinforce discharge teaching.

Initiate blood product infusions.

Answer and Explanation

The Correct Answer is C

Choice A reason: Completing an admission assessment is typically the responsibility of a registered nurse (RN) due to the comprehensive nature of the assessment.

Choice B reason: Accessing a central venous line is usually within the scope of practice of an RN, not a PN, due to the complexity and potential complications associated with central lines.

Choice C reason: Reinforcing discharge teaching is an appropriate task for a PN, as it involves reviewing and ensuring the client understands the instructions already provided by the RN or healthcare provider.

Choice D reason: Initiating blood product infusions is generally the responsibility of an RN because of the critical nature of the task and the potential for adverse reactions.

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

Explanation

Choice A reason: Oatmeal, cream of wheat, and pureed liquids are not clear liquids and are not appropriate for a clear liquid diet.
Choice B reason: Pureed beans, liquid protein supplements, and milkshakes are not considered clear liquids and should not be included in a clear liquid diet.
Choice C reason: Pureed carrots, creamed soup, and ice cream are not clear liquids because they are not transparent and cannot be consumed on a clear liquid diet.
Choice D reason: Carbonated drinks, gelatin, and broth are considered clear liquids because they are transparent and can be consumed on a clear liquid diet.
Choice E reason: Water, tea without milk or cream, and ice chips are clear liquids and are appropriate for a clear liquid diet.

A. Serum potassium: 3.5 mEq/L (3.5 mmol/L), serum sodium: 142 mEq/L (142 mmol/L) B. Serum potassium: 4.5 mEq/L (4.5 mmol/L), serum sodium: 140 mEq/L (140 mmol/L) C. Serum potassium: 5.0 mEq/L (5.0 mmol/L), serum sodium: 138 mEq/L (138 mmol/L) D. Serum potassium: 3.0 mEq/L (3.0 mmol/L), serum sodium: 149 mEq/L (149 mmol/L)

Correct Answer is A

Explanation

Choice A reason: The results are within the normal reference range for both potassium and sodium, which is expected unless the client's condition has led to significant electrolyte imbalances.

Choice B reason: A serum potassium level of 4.5 mEq/L is at the higher end of the normal range, which might not be expected in a client with vomiting and diarrhea, conditions that often lead to lower potassium levels.

Choice C reason: A serum potassium level of 5.0 mEq/L is at the upper limit of the normal range and could indicate hyperkalemia, especially in the context of severe dehydration.

Choice D reason: A serum sodium level of 149 mEq/L is slightly above the normal range and could indicate hypernatremia, which may occur in dehydration but would require further assessment and intervention.

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The nurse is planning assignments for the staff on a medical-surgical unit. Which task should the nurse assign to the practical nurse (PN)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When conducting diet teaching for a client who is on a postoperative clear liquid diet, which foods should the nurse encourage the client to consume? Select all that apply.

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

Explanation

Correct Answer is A

Explanation

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