A nurse is reinforcing teaching with a client who wants to lose 0.9kg (2lb) of body fat per week. The nurse knows that 0.45 kg (1lb) of body fat is equal to 3500 calories. The nurse should instruct the client to reduce his daily caloric intake by how many calories?

Answer and Explanation

The Correct Answer is ["1000"]

To lose 0.9 kg (2 lb) of body fat per week, the client needs to create a weekly caloric deficit of 7000 calories (3500 x 2).

This means that he needs to reduce his daily caloric intake by 1000 calories (7000 / 7).

The nurse should instruct the client to calculate his current daily caloric intake and then subtract 1000 calories from that amount. The nurse should also advise the client to eat a balanced diet and exercise regularly to achieve his weight loss goal.

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Correct Answer is C

Explanation

Choice A Reason:

Nerve damage is incorrect. Nerve damage typically presents with symptoms such as altered sensation, numbness, tingling, or shooting pain along the path of the nerve. The symptoms described in the scenario are more indicative of localized inflammation rather than nerve-related issues.

Choice B Reason:

Infection is incorrect. Infection at the insertion site can manifest with redness, warmth, tenderness, and possibly purulent drainage. While infection is a potential complication of IV therapy, the symptoms described might indicate a different issue.

Choice C Reason:

Infiltration is correct. Infiltration occurs when the IV fluid leaks into the surrounding tissues. Symptoms often include swelling, coolness, and tenderness at the site due to the fluid accumulating in the tissue instead of going into the vein. These symptoms align with the description provided.

Choice D Reason:

Phlebitis is incorrect. Phlebitis is the inflammation of a vein, typically presenting with redness, warmth, and tenderness along the vein's path.

A. Maintain skin integrity over the blisters B. Apply ice to the larger blisters. C. Administer (buprofen for pain. D. Run cool water over the affected area. E. Allow the affected area to remain open to air.

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

Explanation

Choice A Reason:

Maintaining skin integrity over the blisters is correct. Blisters form as a protective mechanism for the skin underneath. Popping or breaking blisters increases the risk of infection as it exposes the raw skin to bacteria and other contaminants.

Choice B Reason:

Applying ice to the larger blisters is incorrect.

Reason: Applying ice directly to a burn, especially to blisters, can further damage the skin and exacerbate the injury. Ice can cause additional skin damage and can potentially increase pain and delay healing.

Choice C Reason:

Administering ibuprofen for pain is correct. Ibuprofen is an effective over-the-counter pain reliever that can help manage the discomfort caused by a minor burn. It also has anti-inflammatory properties that can reduce swelling associated with burns.

Choice D Reason:

Running cool water over the affected area is correct. Running cool (not cold) water over the burn helps to cool down the burned area, soothes the pain, and helps prevent further damage to the skin. It's recommended to run water over the burn for around 10-15 minutes to effectively cool the area.

Choice E Reason:

Allowing the affected area to remain open to air is incorrect. Keeping a minor burn uncovered can increase the risk of infection as it exposes the burn to external contaminants. Covering the burn with a sterile, non-stick dressing can protect it from further damage and reduce the risk of infection.

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A nurse is reinforcing teaching with a client who wants to lose 0.9kg (2lb) of body fat per week. The nurse knows that 0.45 kg (1lb) of body fat is equal to 3500 calories. The nurse should instruct the client to reduce his daily caloric intake by how many calories?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a peripheral IV infusion and notes that the client's arm is edematous, cool, and tender at the catheter insertion site. Which of the following complications of IV therapy should the nurse suspect?

Correct Answer is C

Explanation

A nurse is providing first aid for a client who has a minor burn on one hand. Which of the following actions should the nurse take? (Select all that apply.)

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

Explanation

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