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 B

Explanation

"The lesions may reoccur in times of stress." This statement indicates that the client understands that the virus can reactivate and cause new outbreaks during times of stress.

Choice A is not correct because thevirus can spread to other areas through skin-to-skin contact.

Choice C is not correct because the virus can still be contagious even when no lesions are present.

Choice D is not correct because having unprotected sex can still transmit the virus even while taking acyclovir.

A. Dyspnea B. Fever C. Pruritus D. Bradycardia

Correct Answer is A

Explanation

Fluid overload is a potential complication of blood transfusion, and dyspnea is one of the hallmarks of fluid overload. Other signs and symptoms of fluid overload include a headache, hypertension, jugular vein distention, rapid breathing, and tachycardia.

An explanation for incorrect choices:

B. Fever is generally not associated with fluid overload but can be a sign of an adverse reaction to the blood transfusion, such as a febrile non-hemolytic transfusion reaction.

C. Pruritus is typically not associated with fluid overload but can be a sign of an adverse reaction to the blood transfusion, such as an allergic reaction.

D. Bradycardia is not typically associatedwith fluid overload but can be a sign of an adverse reaction to the blood transfusion, such as a hemolytic transfusion reaction.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a client who has herpes simplex virus type 2. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is B

Explanation

A nurse is monitoring a client who is undergoing a blood transfusion of packed RBCs. The nurse should recognize that which of the following findings indicates fluid overload?

Correct Answer is A

Explanation

A nurse is caring for a client who is postoperative following a total thyroidectomy for hyperthyroidism. Which of the following findings should the nurse identify as the priority?

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?

A nurse is reinforcing teaching with a client who has a BMI of 32 and wants to lose weight. Which of the following statements should the nurse make to promote the client's weight loss?

A nurse is caring for a client who has a distal radius fracture with a short arm cast applied. Which of the following actions should the nurse take?

A nurse is reinforcing teaching with a client who has angina. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is collecting data from an older adult client who has a potassium level of 3.2 mEq/L. Which of the following findings should the nurse expect?

A nurse is collecting data from a client who is taking enoxaparin. The client reports starting the use of dietary supplements. The nurse should report the use of which of the following supplements to the provider?

A nurse is reviewing the results of a client's fecal occult blood screening test. Which of the following findings from the client's history should the nurse identify as potentially causing a false-positive result?