A nurse is caring for a client who has a new short-leg cast on his lower leg to treat an ankle fracture. Which of the following findings requires immediate notification of the provider?

Ecchymosis of the distal foot

Dependent edema distal to the cast

Moderate level of pain

Inability to flex the toes of the casted foot

Answer and Explanation

The Correct Answer is D

A. Ecchymosis of the distal foot may be expected after the application of a cast and is not necessarily an immediate concern unless it is severe or rapidly worsening.

B. Dependent edema distal to the cast can occur as a normal response to immobilization. It is not an immediate concern unless it is severe or associated with other concerning symptoms.

C. A moderate level of pain can be expected after the application of a cast. It should be managed appropriately, but it is not an immediate concern unless it is severe or uncontrolled.

D. Inability to flex the toes of the casted foot suggests a potential issue with circulation or nerve function, which requires immediate notification of the provider.

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Correct Answer is C

Explanation

A. Remove the elastic bandage and re-wrap the stump once per day: This is not recommended. The elastic bandage provides support and helps reduce swelling. It should only be removed and re-wrapped as directed by the healthcare provider.

B. Secure the elastic bandage to the lowest joint: The bandage should be secure, but it should not be tied too tightly or secured directly over a joint. This could restrict blood flow and cause discomfort.

C. Wrap the stump with an elastic bandage in a figure-eight configuration: This is the correct action. A figure-eight configuration helps distribute pressure evenly, providing support and reducing the risk of edema and complications.

D. Perform passive range-of-motion exercises once daily: Range-of-motion exercises are important, but they should be performed within the parameters set by the healthcare provider. They should not be performed only once daily, and it's essential to avoid overexertion or straining the residual limb.

Correct Answer is ["43.2"]

Explanation

- To calculate the dose of enoxaparin, first convert the client's weight from pounds to kilograms by dividing by 2.2.

- 95 lbs / 2.2 = 43.18 kg

- Then, multiply the weight in kilograms by the prescribed dose of 1 mg/kg. - 43.18 kg x 1 mg/kg = 43.18 mg

- Finally, round the answer to the nearest tenth of a milligram.

- 43.18 mg ≈ 43.2 mg

- Therefore, the nurse should administer 43.2 mg of enoxaparin per dose subcutaneously every 12 hours.

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A nurse is caring for a client who has a new short-leg cast on his lower leg to treat an ankle fracture. Which of the following findings requires immediate notification of the provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

Correct Answer is ["43.2"]

Explanation

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