Lopressor helps to - Nurselytic

ATI LPN

ATI LPN Test Bank

Lopressor helps to:

A. Reduce heart rate B. Reduce blood sugar C. Increase the blood's ability to take in oxygen D. Facilitate metabolic functions

Correct Answer: A

Rationale: Lopressor (metoprolol) (A) lowers heart rate.

What is the best prothrombin time?

A. 10 seconds B. 20 seconds C. 40 seconds D. 60 seconds

Correct Answer: A

Rationale: Normal PT (A) is ~10–13 seconds.

A person who has gallbladder disease can develop pancreatitis. As part of treatment, what should the patient be advised to do?

A. Ensure consistent ambulation B. Consume milk frequently C. Place a heating pad over the area D. Remain lying down

Correct Answer: A

Rationale: Ambulation (A) aids recovery in pancreatitis.

What makes a superficial vein different from other veins?

A. It appears near the skin's surface B. It is surrounded by other arteries C. It is near the right atrium D. It handles oxygen

Correct Answer: A

Rationale: Superficial veins (A) are close to the skin.

How can lowering a patient's body temperature help treat a spinal cord injury?

A. It facilitates the regrowth of nerves B. It prevents cellular death C. It does not help treat a spinal cord injury D. A and B

Correct Answer: B

Rationale: Hypothermia (B) reduces metabolic demand, preventing cell death.

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