A nurse is assisting with the plan of care for a client who has osteoarthritis. The client reports knee pain that worsens with activity. Which of the following interventions should the nurse include in the plan of care?

Delay ambulation until the next day.

Apply moist heat prior to ambulation.

Use a continuous passive motion machine.

Restrict intake of dairy products.

Answer and Explanation

The Correct Answer is B

Choice A reason: Delaying ambulation until the next day is not an appropriate intervention, as it can cause stiffness, muscle weakness, or joint contractures in the affected knee. The nurse should encourage regular exercise and activity within the client's tolerance level to maintain joint mobility and function.

Choice B reason: Applying moist heat prior to ambulation is an appropriate intervention, as it can reduce pain and inflammation in the affected knee by increasing blood flow and relaxing the muscles and tendons around the joint.

Choice C reason: Using a continuous passive motion machine is not an appropriate intervention for osteoarthritis, as it is mainly used after knee replacement surgery to prevent scar tissue formation and improve range of motion in the new joint.

Choice D reason: Restricting intake of dairy products is not an appropriate intervention for osteoarthritis, as dairy products are good sources of calcium and vitamin D that can support bone health and prevent osteoporosis. The nurse should advise the client to eat a balanced diet that includes fruits, vegetables, whole grains, lean protein, and low-fat dairy products.

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Correct Answer is C

Explanation

Choice A reason: Applying moist heat to the incision while in bed is not an appropriate instruction, as it can increase the risk of infection, bleeding, or swelling at the site. The nurse should instruct the client to keep the incision dry and covered with a sterile dressing.

Choice B reason: Performing range of motion by adducting the hip is not an appropriate instruction, as it can cause dislocation or damage to the prosthesis. The nurse should instruct the client to avoid crossing their legs or turning their toes inward and to use an abduction pillow or wedge between their legs.

Choice C reason: Sitting in a straight-backed chair is an appropriate instruction, as it can prevent flexion contractures and promote circulation and healing in the hip joint. The nurse should instruct the client to use a raised toilet seat and a chair with armrests and avoid sitting for longer than 45 min at a time.

Choice D reason: Cleansing the surgical incision with hydrogen peroxide is not an appropriate instruction, as it can irritate or damage the tissue and delay wound healing. The nurse should instruct the client to use mild soap and water or saline solution to clean the incision and pat it dry gently.

A. Replace the unit when the drainage chamber is full. B. Pin the tubing to the client's bed sheets. C. Monitor for at least 150 mL of drainage every hour. D. Clamp the tube for 30 min every 8 hr.

Correct Answer is A

Explanation

The correct answer is A:

Choice A reason:

Replace the unit when the drainage chamber is full. This ensures continuous, effective drainage. A full chamber cannot collect more fluid, risking system compromise and patient safety.

Choice B reason:

Pinning the tubing to the bed sheets is incorrect because it can cause kinks in the tubing, leading to obstruction of drainage and potential complications.

Choice C reason:

Monitoring for at least 150 mL of drainage every hour is not a standard practice. Normal chest tube drainage is variable; excessive drainage, such as 150 mL/hour, could indicate a serious condition like hemorrhage.

Choice D reason:

Clamping the tube routinely for 30 minutes every 8 hours is not recommended. Clamping may be done during tube removal or to check for air leaks but doing so routinely can lead to tension pneumothorax.

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A nurse is assisting with the plan of care for a client who has osteoarthritis. The client reports knee pain that worsens with activity. Which of the following interventions should the nurse include in the plan of care?

Nursing Test Bank

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