A nurse is caring for a client who is postoperative following total hip arthroplasty.
Which of the following actions should the nurse take to prevent dislocation of the prosthesis?

Keep an abduction pillow between the client's legs.

Elevate the client's affected leg on a pillow when in bed.

Position the client's knees slightly higher than the hips when up in a chair.

Raise the head of the client's bed to a high-Fowler's position.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

Keeping an abduction pillow between the client's legs is a preventive measure to avoid dislocation of the hip prosthesis. This positioning helps maintain the correct alignment of the hip joint, reducing the risk of dislocation. Abduction pillows are commonly used postoperatively after total hip arthroplasty to support proper hip positioning while the patient is in bed.

Choice B rationale:

Elevating the client's affected leg on a pillow when in bed is not recommended after total hip arthroplasty. This position could lead to hip adduction, increasing the risk of prosthesis dislocation. Maintaining abduction (spreading the legs apart) is the key to preventing dislocation, and elevation should be avoided to maintain proper alignment.

Choice C rationale:

Positioning the client's knees slightly higher than the hips when up in a chair is not an appropriate preventive measure for prosthesis dislocation. Proper alignment is crucial, and the client should avoid sitting in low chairs or on low surfaces that could cause the hips to be lower than the knees, potentially leading to dislocation.

Choice D rationale:

Raising the head of the client's bed to a high-Fowler's position is unrelated to preventing prosthesis dislocation. Fowler's position refers to elevating the head of the bed to assist with breathing and facilitate patient comfort. While this position might be suitable for certain respiratory conditions, it has no direct impact on the stability of a hip prosthesis.

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Correct Answer is A

Explanation

Choice A rationale:

Clients with dementia often experience difficulties with memory, cognition, and orientation, which can lead to increased risk of falls and injuries, especially when trying to perform activities of daily living such as using the toilet. Assisting the client to the toilet frequently helps prevent accidents and reduces the risk of injury from falls. Timely toileting can also improve the client's comfort and overall quality of life.

Choice B rationale:

Raising the side rails up when the client is in bed can create a physical barrier, but it is not a recommended method to prevent falls in clients with dementia. In fact, it can pose a risk by confining the client and may lead to attempts to climb over the rails, resulting in falls and injuries.

Choice C rationale:

Placing the bedside table at the foot of the bed does not directly address the client's safety needs. While it might be a matter of personal preference or convenience, it does not significantly impact the client's risk of injury.

Choice D rationale:

Keeping the television on during the night does not address the client's physical safety. While it may provide entertainment or a familiar environment, it does not mitigate the risk of falls or injuries, which is the primary concern when caring for clients with dementia.

A. Obtain the reconstituted antibiotic from the pharmacy. B. Review the client's allergy history. C. Check the compatibility of cefazolin with the client's existing IV fluids. D. Assess the IV for patency.

Correct Answer is B

No explanation

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A nurse is caring for a client who is postoperative following total hip arthroplasty.Which of the following actions should the nurse take to prevent dislocation of the prosthesis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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A nurse is caring for a client who is postoperative following total hip arthroplasty.
Which of the following actions should the nurse take to prevent dislocation of the prosthesis?