As part of an annual physical examination, a nurse is preparing a client to undergo a chest x-ray. Which of the following instructions should the nurse give the client prior to the procedure?

Remove all metal necklaces.

Take several shallow breaths during the procedure.

Do not eat or drink anything the morning of the test.

Expect minor discomfort after the procedure.

Answer and Explanation

The Correct Answer is A

A reason:

Removing all metal necklaces is correct because metal objects can interfere with the x-ray imaging. Metal can cause artifacts on the x-ray, making it difficult to interpret the results accurately. Therefore, clients are advised to remove any metal jewelry or accessories before the procedure.

B reason:

Taking several shallow breaths during the procedure is not correct. Clients are usually instructed to take a deep breath and hold it for a few seconds while the x-ray is being taken. This helps to get a clear image of the chest.

C reason:

Not eating or drinking anything the morning of the test is not necessary for a chest x-ray. This instruction is more relevant for certain other tests, such as blood tests or imaging studies requiring contrast. For a chest x-ray, there are no such restrictions.

D reason:

Expecting minor discomfort after the procedure is incorrect. A chest x-ray is a non-invasive and painless procedure. Patients typically do not experience any discomfort afterward.

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Free Nursing Study Resources

Correct Answer is ["885"]

Explanation

1 cup of coffee (240 mL), 4 oz of orange juice (120 mL), 3 oz of water (90 mL), 1 cup of flavored gelatin (240 mL), 1 cup of tea (240 mL), 5 oz of broth (150 mL), and 3 oz of water (90 mL) add up to 885 mL.

A. Apply a heat lamp twice a day. B. Massage reddened areas with dressing changes. C. Reposition the client at least every 2 hr. D. Clean the wound with hydrogen peroxide solution.

Correct Answer is C

Explanation

A reason:

Applying a heat lamp twice a day is incorrect. Heat lamps can increase the risk of burns and do not have a proven benefit in the treatment of pressure ulcers.

B reason:

Massaging reddened areas is incorrect. Massaging areas of redness can cause further tissue damage, especially in areas that are already compromised.

C reason:

Repositioning the client at least every 2 hours is correct. This helps to relieve pressure on the ulcer and promote circulation, which are crucial for the healing process.

D reason:

Cleaning the wound with hydrogen peroxide solution is incorrect. Hydrogen peroxide can damage healthy tissue and delay wound healing. Saline or other appropriate wound cleansers should be used instead.

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As part of an annual physical examination, a nurse is preparing a client to undergo a chest x-ray. Which of the following instructions should the nurse give the client prior to the procedure?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is calculating the total fluid intake for a client during a 4-hr period. The client consumes 1 cup of coffee, 4 oz of orange juice, 3 oz of water, 1 cup of flavored gelatin, 1 cup of tea, 5 oz of broth, and 3 oz of water. The nurse should record how many mL of intake on the client's record?

Correct Answer is ["885"]

Explanation

A nurse is developing a plan of care for a client who has a stage 3 pressure ulcer. Which of the following interventions should the nurse include in the plan?

Correct Answer is C

Explanation

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