The nurse receives a new prescription to administer oxygen at 3 L/minute via nasal cannula to maintain an oxygen saturation between 90 and 100% for a client. The nurse obtains an oxygen saturation reading of 85%, and after repositioning the oximeter on a different finger, obtains a second reading of 87%. Which action should the nurse take next?

Place the client in a Trendelenburg position.

Securely place the prongs of the cannula in the nostrils.

Place the pulse oximeter on the client's earlobe.

Document the second reading in the client's record.

Answer and Explanation

The Correct Answer is B

Choice A reason: The Trendelenburg position is not indicated for increasing oxygen saturation and could be harmful, especially for clients with respiratory distress.

Choice B reason: Ensuring that the prongs of the nasal cannula are securely placed in the nostrils is important for effective oxygen delivery, especially if the oxygen saturation remains below the prescribed range.

Choice C reason: Placing the pulse oximeter on the client's earlobe is an alternative site for obtaining a saturation reading, but it does not address the issue of potentially inadequate oxygen delivery.

Choice D reason: While documentation is important, the nurse must first address the low oxygen saturation levels before documenting the readings.

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Free Nursing Study Resources

Correct Answer is D

Explanation

Choice A reason: Leaving the dressing off is not advisable as it can expose the wound to potential infection and delay healing.

Choice B reason: A transparent dressing may not be the best choice for a stage 3 pressure injury with significant granulation tissue.

Choice C reason: Increasing the frequency of dressing changes without specific orders may not be necessary and could disrupt the healing process.

Choice D reason: A hydrocolloid gel dressing is appropriate for a stage 3 pressure injury as it maintains a moist environment, which is conducive to wound healing and granulation.

A. Slip-on rubber shower shoes B. Tennis shoes with Velcro C. Leather-soled loafers D. Rubber-soled slippers

Correct Answer is B

Explanation

Choice A reason: Slip-on rubber shower shoes are not recommended as they do not provide the necessary support or stability for a client with weakness on one side.

Choice B reason: Tennis shoes with Velcro are ideal as they offer good support and are easy to fasten, which is beneficial for a client with one-sided weakness and potentially limited dexterity.

Choice C reason: Leather-soled loafers can be slippery and do not offer the snug fit and support needed for safe ambulation post-stroke.

Choice D reason: Rubber-soled slippers may provide some grip but typically do not offer the structured support that is necessary for a client with post-stroke weakness.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is performing a routine dressing change for a client with a stage 3 pressure injury that is red with significant granulation. The wound has a gauze dressing covering the area. Which action should the nurse implement?

Correct Answer is D

Explanation

The nurse is teaching a spouse how to care for a client who recently had a stroke and has residual weakness on the right side. Which style of shoes should the nurse recommend the client wear when ambulating with the spouse's assistance?

Correct Answer is B

Explanation

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?

Exhibits Chart Reviewed For each statement, click to indicate whether the statement is true or false.

While suctioning a client's nasopharynx, the nurse observes that the client's oxygen saturation remains at 94%, which is the same reading obtained prior to starting the procedure. Which action should the nurse take in response to this finding?

The nurse is providing postoperative teaching to a client on ways to prevent constipation. Which information should the nurse include?

A nurse finds a confused client wandering in the hallway during the night. What actions should the nurse implement? Select all that apply.

A client is in the terminal stage of lung cancer. Outside the room, the client's spouse expresses to the nurse feelings of helplessness and a lack of hope for the future. How should the nurse respond?

During the admission assessment to the hospital, an adult client reports being allergic to latex, penicillin, and bananas. Which intervention should the nurse implement first?