A nurse is caring for an adolescent client who has cystic fibrosis.
Which of the following actions should the nurse instruct the client to take prior to initiating postural drainage?

Eat a meal.

Take pancrelipase.

Use an albuterol inhaler.

Complete oral hygiene.

Answer and Explanation

The Correct Answer is C

The correct answer is c. Use an albuterol inhaler.

Choice A reason: Eating a meal before postural drainage is not recommended because it can cause discomfort, nausea, or vomiting due to the positions required for the procedure.

Choice B reason: Taking pancrelipase is important for aiding digestion in cystic fibrosis patients, but it is not specifically related to the preparation for postural drainage.

Choice C reason: Bronchodilators like albuterol are used before airway clearance techniques to open the airways, making it easier to clear mucus during postural drainage.

Choice D reason: While maintaining oral hygiene is important for overall health, it is not a preparation step for postural drainage.

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Correct Answer is A

Explanation

The correct answer is choiceA. Lift the penis so that it is perpendicular to the client’s body.

Choice A rationale:

Lifting the penis so that it is perpendicular to the client’s body straightens the urethra, making it easier to insert the catheter without causing trauma.

Choice B rationale:

While cleansing the tip of the penis in a circular motion is important for maintaining aseptic technique, it is not the specific action that facilitates the insertion of the catheter.

Choice C rationale:

Picking up the catheter 13 cm (5 in) from its tip is not a standard practice.The nurse should hold the catheter closer to the tip to maintain control and ensure accurate insertion.

Choice D rationale:

Inflating the catheter balloon before insertion can cause trauma to the urethra and is not recommended.The balloon should only be inflated once the catheter is correctly positioned in the bladder.

A. Heart rate 58/min. B. Fasting blood glucose 100 mg/dL. C. WBC count 2,900/mm3. D. Hgb 14 g/dL.

Correct Answer is C

Explanation

Choice A rationale:

Heart rate 58/min. Clozapine, an atypical antipsychotic medication, can cause bradycardia (slow heart rate) as a side effect. However, the heart rate of 58/min is within the normal range for adults, so it is not a contraindication for clozapine administration.

Choice B rationale:

Fasting blood glucose 100 mg/dL. A fasting blood glucose level of 100 mg/dL is within the normal range (70-99 mg/dL) for adults. It is not a contraindication for clozapine administration.

Choice C rationale:

WBC count 2,900/mm3. Clozapine can cause agranulocytosis, a severe reduction in white blood cell (WBC) count, which can lead to increased susceptibility to infections. A WBC count of 2,900/mm3 is significantly below the normal range (4,000-11,000/mm3) and is a contraindication for clozapine administration due to the risk of severe immunosuppression.

Choice D rationale:

Hgb 14 g/dL. Hemoglobin (Hgb) level of 14 g/dL is within the normal range for adult males (13.8-17.2 g/dL) and females (12.1-15.1 g/dL). It is not a contraindication for clozapine administration.

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A nurse is caring for an adolescent client who has cystic fibrosis. Which of the following actions should the nurse instruct the client to take prior to initiating postural drainage?

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Naxlex Comprehensive Predictor Exams

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Explanation

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A nurse is caring for an adolescent client who has cystic fibrosis.
Which of the following actions should the nurse instruct the client to take prior to initiating postural drainage?