A nurse is planning care for a client who has a new prescription for parenteral nutrition (PN) in 20% dextrose and fat emulsions. Which of the following is an appropriate action to include in the plan of care?

Administer the PN and fat emulsion separately.

Prepare the client for a central venous line.

Change the PN infusion bag every 48 hr.

Obtain a random blood glucose daily.

Answer and Explanation

The Correct Answer is B

A. Administer the PN and fat emulsion separately:

Administering the PN and fat emulsion separately is not a typical practice. Usually, PN formulations are prepared to include both macronutrients (carbohydrates and fat) in a single bag to provide a balanced nutritional profile. Administering them separately might lead to inconsistencies in the client's nutritional intake.

B. Prepare the client for a central venous line:

This is the correct action. Parenteral nutrition (PN) with a high concentration of dextrose (20%) and fat emulsions can be hypertonic and irritating to peripheral veins. Therefore, a central venous line is often recommended for the administration of such solutions. Preparing the client for a central venous line helps ensure the safe and effective delivery of PN.

C. Change the PN infusion bag every 48 hr:

The frequency of changing the PN infusion bag is not solely determined by time but rather by factors such as the stability of the solution, risk of contamination, and compatibility of the components. The specific recommendation for changing the PN bag should be based on institutional policies and the characteristics of the PN solution being used.

D. Obtain a random blood glucose daily:

While monitoring blood glucose is important in clients receiving PN, obtaining a random blood glucose daily is not specific enough for managing the potential hyperglycemic effects of a 20% dextrose solution. Continuous glucose monitoring or more frequent and scheduled blood glucose checks may be necessary.

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Correct Answer is B

Explanation

Correct answer: B

A. Use a quick-release knot to secure the ties:

This is not the best practice. Quick-release knots are not recommended for securing tracheostomy ties because they can loosen more easily, increasing the risk of accidental decannulation (dislodging the tracheostomy tube). The ties should be securely fastened with a non-quick-release knot.

B. Cut the old ties after the new ties are secured:

This is the safest approach. It ensures the tracheostomy tube remains secure throughout the change.

C. Allow space for three fingers under the ties when securing:

Two fingers is the recommended space to allow for breathing comfort and prevent the tube from being too loose..

D. Extend the client's neck while securing the ties:

This is not the correct action. Hyperextending the client's neck during tracheostomy tie changes can cause discomfort and may compromise the integrity of the tracheostomy tube placement. The neck should be in a neutral position to maintain proper alignment.

A. Swollen tongue B. Heart rate C. Breath sounds D. Blood pressure E. Temperature F. Urticaria

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

Explanation

A.Swollen tongue: Swelling of the tongue can indicate an allergic reaction, which could progress to a severe condition known as anaphylaxis. Immediate intervention is necessary.

B. Heart rate: While the heart rate is not directly mentioned in the notes, an increase in heart rate could be a physiological response to an allergic reaction or anaphylaxis. Monitoring heart rate is crucial in assessing the severity of the reaction.

C. Bilateral breath sounds with scattered wheezing upon auscultation: Wheezing indicates a potential respiratory issue, and when associated with itching, urticaria, and swelling, it suggests an allergic reaction or anaphylaxis. Prompt intervention is needed.

D. Blood pressure: Although blood pressure is important to monitor, it is not directly mentioned in the nurses' notes. However, if anaphylaxis or a severe allergic reaction is suspected, blood pressure can be affected, and it should be monitored.

E. Temperature: Fever is not mentioned in the notes, and the information provided suggests an immediate allergic reaction rather than an infectious process. Monitoring temperature is generally important but may not be a priority in this specific context.

F.Urticaria (hives): Hives are a sign of an allergic reaction and, when accompanied by other symptoms like swelling, require immediate attention.

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A nurse is planning care for a client who has a new prescription for parenteral nutrition (PN) in 20% dextrose and fat emulsions. Which of the following is an appropriate action to include in the plan of care?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning to change a client's tracheostomy ties. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

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

Explanation

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