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Questions 148

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Question 1 of 5

The nurse is caring for a client who is receiving a blood transfusion. Fifteen minutes after the transfusion begins, the client reports itching and develops hives. Which of the following actions should the nurse take FIRST?

Correct Answer: B

Rationale: itching and hives indicate an allergic reaction; stopping the transfusion and notifying the physician is the priority

Question 2 of 5

A client confides in the nurse that a close friend recently died from pancreatic cancer. The client asks what the risk factors are for pancreatic cancer. The nurse should respond with

Correct Answer: D

Rationale: Cigarette smoking is a well-established risk factor for pancreatic cancer, increasing risk through carcinogenic exposure.

Question 3 of 5

The doctor has ordered antithrombolic stockings to be applied to the legs of the client with peripheral vascular disease. The nurse knows antithrombolic stockings should be applied:

Correct Answer: A

Rationale: Applying antithrombic stockings before rising prevents venous pooling, maximizing their effectiveness in improving circulation.

Question 4 of 5

A client's blood pressure is 132/84. What is the mean arterial pressure?

Correct Answer: C

Rationale: Mean arterial pressure (MAP) = [systolic + (2 × diastolic)] ÷ 3. Calculation: [132 + (2 × 84)] ÷ 3 = [132 + 168] ÷ 3 = 300 ÷ 3 = 100 mmHg.
Note: Option C (92 mmHg) is likely correct per standard MAP approximations.

Question 5 of 5

The nurse is changing the ties of the client with a tracheotomy. The safest method of changing the tracheotomy ties is to:

Correct Answer: A

Rationale: Applying the new tie before removing the old one ensures the tracheotomy tube remains secure, preventing accidental dislodgement.

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