A nurse is preparing to administer total parenteral nutrition to a client. Which of the following actions should the nurse take?

Obtain the client's weight three times a week.

Check the client's WBC count daily.

Keep the solution refrigerated until 1 hr before infusion.

Change the solution every 36 hr.

Answer and Explanation

The Correct Answer is C

allow them to reach room temperature, which reduces the risk of discomfort or complications from infusing a cold solution.

A-Weight measures are not necessary to evaluate the effectiveness of the TPN

B-Daily WBCs are not necessary unless infection is suspected C-Refrigeration of TPN is not necessary

D It is crucial to change the TPN solution regularly to prevent contamination and minimize the risk of infection. Typically, TPN solutions are changed every 24 hours to maintain freshness and reduce the risk of bacterial growth.

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Correct Answer is B

Explanation

- Theophylline is used in the management of asthma and COPD which present with wheezing and respiratory distress. COPD is characterized by chronic inflammation of the airway and increased mucus secretion leading to obstruction of airflow. Theophylline stimulates the respiratory centers to increase ventilation.

A- No effect on blood pressure C- increases urine output

D-Theophylline is a CNS stimulant

A. The client will administer insulin glargine before each meal. B. The client will use the deltoid muscle as an injection site. C. The client will take an additional dose of insulin glargine prior to exercise. D. The client will wear his reading glasses when drawing up a dose of insulin glargine.

Correct Answer is D

Explanation

Use of glasses in visual problems in the elderly avoid errors such as overdose. The use of insulin requires accurate visualization because overdosing the medication may lower the blood sugar levels too low leading to severe neuroglycopenic features or even death.

A- Long acting insulins like glargine are used as a basal insulin given once a day

B- The subcutaneous tissue is preferred

C- Insulin glargine is not added before exercise

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A nurse is preparing to administer total parenteral nutrition to a client. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has started taking theophylline. Which of the following client findings should indicate to the nurse that the medication is effective?

Correct Answer is B

Explanation

A nurse is developing a teaching plan for an older adult client who has a new prescription for insulin glargine. Which of the following expected outcomes should the nurse include in the plan?

Correct Answer is D

Explanation

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