After obtaining an oxygen saturation level of 94% for a client with pneumonia who is receiving oxygen via nasal cannula at 3 L/minute, the nurse observes a red mark on the client's right cheek. Which intervention should the nurse implement?

Discontinue the use of the nasal cannula.

Apply lubricant to the cannula tubing.

Place padding around the cannula tubing.

Decrease the flow rate to 1 L/minute.

Answer and Explanation

The Correct Answer is C

The correct answer is choice c. Place padding around the cannula tubing.

Choice A rationale:

Discontinuing the use of the nasal cannula is not appropriate because the client still needs supplemental oxygen to maintain adequate oxygen saturation levels.

Choice B rationale:

Applying lubricant to the cannula tubing might help reduce friction but does not address the pressure that is causing the red mark.

Choice C rationale:

Placing padding around the cannula tubing helps to alleviate the pressure on the skin, which can prevent further irritation and allow the red mark to heal.

Choice D rationale:

Decreasing the flow rate to 1 L/minute could compromise the client’s oxygenation status, as the current flow rate is necessary to maintain an oxygen saturation level of 94%.

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Correct Answer is D

Explanation

Choice A reason: Offering fruit juice is part of good nutrition and hydration but does not directly assist with the client's breathing difficulty.

Choice B reason: Encouraging the client to eat all meals is important for nutritional support, but it is not the most critical action related to the client's immediate respiratory comfort.

Choice C reason: Lowering the bed may be a safety measure but does not address the client's need for respiratory support.

Choice D reason: Having the client hold a pillow over the abdomen can help splint the chest while coughing, reducing discomfort and facilitating deep breathing, which is essential for a client with emphysema experiencing difficulty breathing.

A. Secure an allergy bracelet around the client's wrist. B. Notify the dietary department of the client's fruit allergy. C. Send a list of medication allergies to the pharmacy. D. Place a latex-free supply cart outside the client's room.

Correct Answer is A

Explanation

Choice A reason: An allergy bracelet provides immediate visual notification of the client's allergies to all healthcare personnel, which is crucial for preventing allergic reactions.

Choice B reason: Notifying the dietary department is important, but it does not have the same immediate impact on client safety as an allergy bracelet.

Choice C reason: Sending a list of medication allergies to the pharmacy is a necessary step, but it is secondary to providing immediate identification of the client's allergies.

Choice D reason: Placing a latex-free supply cart outside the room is a proactive measure to prevent exposure to latex, but the first step should be to ensure that the client's allergies are clearly identified for all staff.

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After obtaining an oxygen saturation level of 94% for a client with pneumonia who is receiving oxygen via nasal cannula at 3 L/minute, the nurse observes a red mark on the client's right cheek. Which intervention should the nurse implement?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with emphysema tells the nurse that sitting upright in bed makes breathing easier. Which instruction is most important for the nurse to provide the assigned unlicensed assistive personnel (UAP)?

Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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