A nurse is teaching an assistive personnel (AP) about the purpose of a footplate on the bed of a client whose leg is in Buck's traction. Which of the following statements indicates the AP understands the teaching?

"The footplate keeps the client from sliding down in bed."

"The footplate helps to prevent foot drop."

"The footplate works to anchor the traction."

"The footplate prevents pressure sores on the heel."

Answer and Explanation

The Correct Answer is B

A. The footplate keeps the client from sliding down in bed is not the primary function of the footplate in Buck’s traction.

B. The footplate helps to prevent foot drop by maintaining proper alignment of the foot and leg in Buck’s traction.

C. The footplate works to anchor the traction is incorrect; traction is anchored by weights and pulleys, not the footplate.

D. The footplate prevents pressure sores on the heel is not the primary purpose of the footplate in Buck's traction.

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Correct Answer is ["24"]

Explanation

- First, determine the concentration of the heparin solution. In this case, it's 25,000 units in 500 mL, which means there are 50 units per mL.

- Next, calculate the required rate to deliver 1,200 units per hour. Since the concentration is 50 units per mL, divide 1,200 units by 50 units/mL to find the required mL per hour.

- The calculation will be 1,200 units/hr ÷ 50 units/mL = 24 mL/hr.

- Since the question asks to round to the nearest tenth or whole number, and the result is a whole number, the IV pump should be set to deliver 24.0 mL/hr.

Answer =24

A. Uses a microwave for cooking. B. Electrical cords are placed along the walls. C. Handrails are present in the bathroom. D. Scatter rugs are present in the kitchen.

Correct Answer is D

Explanation

A. Uses a microwave for cooking is not a significant safety risk for someone with decreased vision.

B. Electrical cords are placed along the walls is generally not a safety risk if properly secured and not in high-traffic areas.

C. Handrails are present in the bathroom is a safety feature that helps prevent falls.

D. Scatter rugs are present in the kitchen are a safety risk as they can cause tripping hazards, especially for clients with vision impairment.

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A nurse is teaching an assistive personnel (AP) about the purpose of a footplate on the bed of a client whose leg is in Buck's traction. Which of the following statements indicates the AP understands the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["24"]

Explanation

A home health nurse is assessing an older adult client in the home who has decreased vision due to a history of glaucoma. Which of the following findings should the nurse identify as a safety risk?

Correct Answer is D

Explanation

A nurse is preparing to administer 0.45% sodium chloride (NaCl) 2000 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

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