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A nurse is observing an assistive personnel (AP) measure blood pressures from the right arms of a group of clients.
The nurse should instruct the AP to measure the blood pressure in the left arm of which of the following clients?

A.

A client who had blood drawn from the right antecubital area 1 hr ago.

B.

A client who has a right peripherally inserted central catheter.

C.

A client who had dialysis and is using an arteriovenous shunt in the left lower forearm.

D.

A client who had a right hemisphere stroke.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

A client who had blood drawn from the right antecubital area 1 hour ago does not require blood pressure measurement from the left arm. Blood drawing from one arm does not affect the accuracy of blood pressure measurement in the opposite arm.

Choice B rationale:

A client who has a right peripherally inserted central catheter (PICC) line should have blood pressure measured from the opposite arm to avoid disrupting the PICC line. 

Choice C rationale:

A client who had dialysis and is using an arteriovenous shunt in the left lower forearm should have blood pressure measured from the opposite arm. Using the arm with an arteriovenous shunt for blood pressure measurement can lead to inaccurate readings and potentially damage the shunt, disrupting the client's dialysis treatment.

Choice D rationale:

A client who had a right hemisphere stroke does not necessarily require blood pressure measurement from the left arm. Stroke location does not impact the choice of the arm for blood pressure measurement; other factors, such as vascular access devices or medical procedures, are more relevant in this context.


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Related Questions

Correct Answer is A

Explanation

  • A is correct because it is a direct and respectful way of addressing the issue with the nurse who is violating the unit policies. It also opens up a dialogue for possible solutions and feedback.
  • B is incorrect because it is a threatening and punitive statement that does not address the root cause of the problem or offer any constructive feedback.
  • C is incorrect because it is a passive-aggressive and guilt-inducing statement that does not clearly communicate the expectations or consequences of violating the unit policies.
  • D is incorrect because it is an irrelevant and deflecting statement that does not address the issue of taking an extended amount of time for break.

Correct Answer is C

Explanation

- A. Assessing fluid intake every 24 hr is important for a postoperative client, but it is not the priority action. The nurse should monitor fluid intake and output more frequently, such as every 8 hr or every shift, to detect any imbalances or complications.

- B. Ambulating three times a day is beneficial for a postoperative client, but it is not the priority action. The nurse should encourage early and frequent ambulation to promote circulation, prevent thromboembolism, and enhance bowel function, but only after ensuring that the client is stable and has adequate pain control.

- C. Assisting with deep breathing and coughing is the priority action for a postoperative client who had abdominal surgery. The nurse should help the client perform these exercises every 1 to 2 hr to prevent atelectasis, pneumonia, and respiratory failure, which are common and serious complications after abdominal surgery.

- D. Monitoring the incision site for findings of infection is important for a postoperative client, but it is not the priority action. The nurse should inspect the wound for signs of infection, such as redness, swelling, warmth, drainage, or odor, but this can be done during routine dressing changes or as needed.

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