A nurse is preparing to insert a peripheral IV catheter into a client's arm. Which of the following actions should the nurse take to help dilate the vein?

Dangle the client's arm over the edge of the bed.

Stroke the skin near the vein in an upward direction.

Instruct the client to ﬂex their arm with the hand open.

Apply a cool compress to the vein for 10 min.

Answer and Explanation

The Correct Answer is A

The correct answer is that the nurse should dangle the client's arm over the edge of the bed to help dilate the vein. This technique uses gravity to increase blood ﬂow to the arm and dilate the veins, making it easier to insert a peripheral IV catheter.

Options b, c and d are not eﬀective techniques for dilating a vein for IV insertion. Stroking the skin near the vein in an upward direction, instructing the client to ﬂex their arm with the hand open and applying a cool compress to the vein for 10 min are not eﬀective methods for dilating a vein.

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Correct Answer is C

Explanation

The correct answer is that the client can apply lotion to their feet if they avoid the area between their toes. Moisturizing the feet can help prevent dry skin and cracking, which are common problems for people with diabetes. However, it is important to avoid applying lotion between the toes, as this can create a moist environment that promotes the growth of fungus and bacteria¹.

Options a, b and d are not correct statements by the client that indicate an understanding of proper foot care for diabetes. Using a pumice stone to soften calluses on the feet, going barefoot just in the house and using a heating pad when feet are cold are not recommended practices for people with diabetes.

A. The type of transmission-based precautions in place. B. The times for routine vital sign measurements. C. The client's background health history. D. The number of visitors the client had during the shift.

Correct Answer is A

Explanation

When providing change-of-shift report about a client who has shingles, the nurse should include information about the type of transmission-based precautions in place to prevent the spread of infection to other clients and staﬀ. Shingles is caused by the varicella-zoster virus and can be spread through direct contact with the rash.

The times for routine vital sign measurements may be important information to include in the report, but it is not specific to the client's condition of shingles.
The client's background health history may be important information to include in the report, but it is not specific to the client's condition of shingles.
The number of visitors the client had during the shift may be important information to include in the report, but it is not specific to the client's condition of shingles.

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A nurse is preparing to insert a peripheral IV catheter into a client's arm. Which of the following actions should the nurse take to help dilate the vein?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing instruction to a client who has diabetes mellitus about foot care. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is C

Explanation

A nurse at a long-term care facility is providing change-of-shift report to an oncoming nurse about a client who has shingles. Which of the following information should the nurse include in the report?

Correct Answer is A

Explanation

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