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A nurse is caring for a client admitted with hypertensive emergency. The nurse is aware the treatment goals for the patient include which of the following?

Reduce Blood pressure until patient is asymptomatic

Reduce the blood pressure to normal over a period of hours.

Reduction of blood pressure to normal over a period of days

Reduction of blood pressure by 50% in the first hour.

Answer and Explanation

The Correct Answer is D

Rationale:

A. Reducing blood pressure until the patient is asymptomatic is not specific and may not be achievable or safe.

B. Reducing the blood pressure to normal over a period of hours may be too slow for a hypertensive emergency.

C. Reducing blood pressure to normal over a period of days is too slow for a hypertensive emergency.

D. The goal in a hypertensive emergency is to reduce blood pressure by 25% to 30% within the first hour, with the ultimate goal of a reduction of 50% in the first hour.

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Correct Answer is B

Explanation

Rationale:

A. This describes a second-degree heart block, specifically Mobitz Type I (Wenckebach).

B. A PR interval greater than 0.20 seconds is characteristic of first-degree heart block.

C. This describes third-degree heart block, also known as complete heart block.

D. An irregular R-R interval is not specific to first-degree heart block.

A. "The next pacemaker check will be when the batteries need to be replaced." B. "My pacemaker will need reprogramming if I stand too close to a microwave oven." C. "I will take my pulse weekly." D. "The pacemaker can be checked from home by using the telephone."

Correct Answer is D

Explanation

A. Regular pacemaker checks are scheduled periodically, not only when the battery needs replacement.
B. Modern pacemakers are well-shielded and are not affected by household microwaves.
C. Clients should check their pulse daily to ensure proper pacemaker function, not just weekly.
D. Many pacemakers can be checked remotely using telephone or wireless technology, allowing for convenient monitoring.

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A nurse is caring for a client admitted with hypertensive emergency. The nurse is aware the treatment goals for the patient include which of the following?

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Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is D

Explanation

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