Which of the following is correct advice to give a patient taking warfarin?

Questions 45

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Medical Surgical Nurse Exam Practice Questions Questions

Question 1 of 5

Which of the following is correct advice to give a patient taking warfarin?

Correct Answer: A

Rationale: Warfarin (A) is often taken in the evening for consistent monitoring.

Question 2 of 5

Asterixis appears only in the:

Correct Answer: C

Rationale: Asterixis (C) is a hand-flapping tremor (e.g., in liver failure).

Question 3 of 5

What is evident in a person's neck when that person has a heart attack?

Correct Answer: D

Rationale: Neck symptoms (D) aren’t typical in MI; chest pain radiates elsewhere.

Question 4 of 5

A patient who has hepatitis is being analyzed for asterixis. What is one of the steps a nurse should take while doing an assessment?

Correct Answer: D

Rationale: Asterixis (D) is tested by arm/hand extension, revealing flapping.

Question 5 of 5

Bilirubin levels are critical for the body's functionality. What is bilirubin?

Correct Answer: C

Rationale: Bilirubin (C) is a breakdown product of RBCs.

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