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A nurse is caring for a client who is postoperative hip arthroplasty and has a new prescription for enoxaparin 1 mg/kg/dose subcutaneously every 12 hr. The client weighs 95 lbs. How many mg should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["43.2"]

- 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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Naxlex Comprehensive Predictor Exams

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Free Nursing Study Resources

Correct Answer is ["B","C","D"]

Explanation

A. Position weights against the foot of the bed: Incorrect. Weights in Buck's traction are typically hung freely over the end of the bed to provide the necessary countertraction. Placing them against the foot of the bed would not serve this purpose.

B. Examine the skin under the traction splint: Correct. It's important to regularly assess the skin underneath the traction splint to ensure there are no signs of pressure ulcers or skin breakdown.

C. Monitor peripheral pulses in the affected extremity: Correct. This is essential to ensure that blood flow to the extremity is not compromised by the traction.

D. Assess the temperature of the affected extremity: Correct. Monitoring the temperature helps in identifying any signs of impaired circulation.

E. Adjust the prescribed weights every shift: This is not something that should be done without specific orders from the healthcare provider. Adjusting the weights should be done based on the specific plan of care and provider's instructions.

A. When moving an object to one side, the client puts his weight on his heels. B. The client stands with his feet close together when lifting an object. C. The Client faces the direction of movement when sliding an object across the floor. D. When pushing an object, the client moves his front foot backward.

Correct Answer is C

Explanation

A. Placing weight on the heels when moving an object can lead to an improper body mechanic. The client should shift their weight onto the balls of their feet for better stability.

B. Standing with feet close together when lifting an object can also lead to improper body mechanics. The client should maintain a wide base of support by keeping their feet shoulder-width apart.

C. Facing the direction of movement when sliding an object across the floor is an example of proper body mechanics. It helps ensure that the client uses their body weight and strength efficiently.

D. Moving the front foot backward when pushing an object can help maintain balance and provide better leverage, which is a correct body mechanics technique. However, the question specifically asks about sliding an object across the floor, not pushing.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is in Buck's traction. Which of the following actions should the nurse take? (Select all that apply.)

Correct Answer is ["B","C","D"]

Explanation

A nurse is assessing a client at a follow-up clinic visit for acute low back pain. A goal for this client is to use proper body mechanics at all times. Which of the following findings indicates that the client is meeting this goal?

Correct Answer is C

Explanation

A nurse is assessing a client who is in skeletal traction. Which of the following findings should the nurse identify as an indication of infection at the pin sites?

A nurse is caring for a client who has a severe gangrenous infection of the right lower extremity. The nurse should plan preoperative teaching based on the possibility of which of the following amputation procedures?

A nurse is teaching a client who has a history of falls about home safety. Which of the following statements should the nurse identify as an indication that the client understands the instructions?

A nurse is caring for a client who has fractures of the symphysis pubis and pelvis. The nurse should monitor the client for which of the following findings of a common complication of pelvic fractures?

A nurse is teaching a newly licensed nurse about the difference between a plaster cast and a synthetic cast. Which of the following information should the nurse include in the teaching?

A nurse is completing discharge teaching with a client following arthroscopic knee surgery. Which of the following instructions should the nurse include in the teaching?

A nurse is caring for a client who has a cast in place for a fractured tibia. Which of the following nursing actions is the priority immediately after the provider has applied the cast?