A nurse is assisting with the care of a client who is 6 hr postoperative following a right total knee arthroplasty. Which of the following actions should the nurse take?

Maintain the head of the client's bed in high-Fowler's position.

Remove the client's dressing when it becomes saturated.

Check the client's pedal pulses every hour.

Place an abductor wedge under the client's right knee.

Answer and Explanation

The Correct Answer is C

A nurse assisting with the care of a client who is 6 hours postoperative following a right total knee arthroplasty should check the client's pedal pulses every hour. This is important to assess the adequacy of blood flow and tissue perfusion to the extremity.

It is also important to monitor the client's pain level, administer pain medication as ordered, and encourage the client to perform exercises as appropriate.

The head of the client's bed should be maintained in a semi-Fowler's position to promote optimal respiratory function, and the client's dressing should be changed only as needed and with sterile technique.

An abductor wedge is not typically used following knee arthroplasty surgery.

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Correct Answer is C

Explanation

Using a cool-mist vaporizer in the baby's room can help provide moisture and relieve nasal congestion, especially during cold or dry weather. It can help ease breathing and improve the baby's comfort.

"I will leave the plastic covering on the crib mattress": This statement is incorrect. The plastic covering should be removed from the crib mattress before placing the baby in the crib. The plastic covering poses a suffocation risk and should not be used.

"I will lay my baby's head on a pillow while he is in the crib": This statement is incorrect. Pillows should not be used in the crib for infants. They increase the risk of suffocation and can pose a hazard to the baby. The crib should be free of pillows, blankets, stuffed animals, or any other loose items.

"I will leave my baby's bib on while he is sleeping": This statement is incorrect. Bibs should be removed before placing the baby in the crib or while the baby is sleeping to prevent the risk of suffocation. Loose items around the baby's neck can pose a strangulation hazard.

A. A client who had a renal biopsy 3 hr ago and has pink-tinged urine B. A client who has a femur fracture and reports numbness of the toes C. A client who has cirrhosis and severe pruritus D. A client who had a laparoscopic appendectomy 8 hr ago and is awaiting discharge

Correct Answer is B

Explanation

Numbness of the toes in a client with a femur fracture may indicate neurovascular compromise, which requires immediate attention.

It could be a sign of impaired circulation or nerve damage, and prompt assessment is needed to prevent further complications or permanent damage.

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A nurse is assisting with the care of a client who is 6 hr postoperative following a right total knee arthroplasty. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is B

Explanation

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