A nurse is reinforcing teaching with a client who wants to lose 0.9 kg (2 Ib) of body fat per week. The nurse knows that 0.45 kg (1 lb) of body fat is equal to 3,500 calories. The nurse should instruct the client to reduce his daily caloric intake by how many calories? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.) calories

Answer and Explanation

The Correct Answer is ["1000"]

To calculate the number of calories the client should reduce their daily intake by to lose 0.9 kg (2 lb) of body fat per week , we can use the following formula: (0.9 kg/week) x (1 lb/0.45 kg) x (3500 calories/1 lb) = 7,000 calories/week To find the daily calorie reduction, divide 7,000 by 7 days: 7,000 calories/7 days = 1,000 calories/day Therefore, the nurse should instruct the client to reduce their daily caloric intake by 1,000 calories. Answer: 1000

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Correct Answer is A

Explanation

The correct answer is choice A. Washing hands after leaving the room is an important infection control measure for individuals who come into contact with clients on contact precautions. Choice B is incorrect because gowns are only necessary when there is a risk of contact with the client's body fluids. Choice C is incorrect because gloves should not be reused. Choice D is incorrect because the client should not leave the room while on contact precautions. Choice B is not correct because gowns are only necessary when there is a risk of contact with the client's body fluids. Choice C is not correct because gloves should not be reused. Choice D is not correct because the client should not leave the room while on contact precautions.

A. Cover the pad prior to use. B. Fill the pad with sterile water. C. Apply the pad for 45 min at a time. D. Use safety pins to secure the pad in place.

Correct Answer is A

Explanation

The correct answer is choice A, "Cover the pad prior to use." This is a necessary precaution to prevent burns. Choice B is incorrect because filling the pad with sterile water is not necessary. Choice C is incorrect because aquathermia pads should only be applied for 20-30 minutes at a time. Choice D is incorrect because using safety pins to secure the pad in place can puncture the pad and cause burns. Choice B is not correct because filling the pad with sterile water is not necessary. Choice C is not correct because aquathermia pads should only be applied for 20-30 minutes at a time. Choice D is not correct because using safety pins to secure the pad in place can puncture the pad and cause burns.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with the partner of a client who has contact precautions in place for methicillin-resistant Staphylococcus aureus (MRSA). Which of the following statements by the client's partner indicates an understanding of the teaching?

Correct Answer is A

Explanation

A nurse is caring for a client who is experiencing muscle spasms and has a new prescription for an aquathermia pad. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is assisting with discharge teaching for a client who requires oropharyngeal suctioning at home. The nurse should ensure that which of the following equipment is available for use at home?

A nurse is contributing to the plan of care for a client who has an external fixation device in place to treat an open fracture of the tibia and fibula. Which of the following interventions should the nurse include?

A nurse on the oncology unit is evaluating a client's response after receiving a dose of aprepitant. Which of the following therapeutic effects should the nurse expect?

nurse identify as potentially causing a false-positive result?

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A nurse in a long-term care unit is assisting in the care of a client who has Alzheimer's disease. Which of the following actions should the nurse take?