The nurse is providing teaching about the patient's laboratory values that increase the risk for coronary artery disease (CAD). Which of the following values should the nurse prioritize?.

Fasting triglyceride: 167 mg/dL.

HDL: 96 mg/dL.

LDL: 104 mg/dL.

Total serum cholesterol: 192 mg/dL.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

A fasting triglyceride level of 167 mg/dL is above the desirable level of less than 150 mg/dL, indicating a higher risk for CAD34.

Choice B rationale:

An HDL level of 96 mg/dL is considered good and is protective against CAD34.

Choice C rationale:

An LDL level of 104 mg/dL is near optimal/above optimal, but it’s not high enough to be a priority risk factor for CAD34.

Choice D rationale:

Total serum cholesterol of 192 mg/dL is within the desirable range of less than 200 mg/dL34.

So, the correct answer is A, after analyzing all choices.

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Correct Answer is B

Explanation

Choice A rationale:

Checking the pulse rate before taking nitroglycerin is not necessary.

Choice B rationale:

Sitting down before taking nitroglycerin can prevent dizziness and fainting, which are potential side effects of nitroglycerin.

Choice C rationale:

There is no need to remove the nitroglycerin patch before taking sublingual nitroglycerin.

Choice D rationale:

The nitroglycerin patch should not be used to treat acute chest pain.

So, the correct answer is B, after analyzing all choices.

A. A brief episode of ventricular tachycardia. B. Bleeding from the gums. C. Decreased level of consciousness. D. An increase in blood pressure.

Correct Answer is B

Explanation

Choice A rationale:

A brief episode of ventricular tachycardia, or a rapid heart rate, can occur in patients receiving thrombolytic therapy. However, it is not typically a reason to stop the drug infusion.

Choice B rationale:

Bleeding from the gums can be a sign of excessive bleeding, which is a major risk of thrombolytic therapy. This would be a reason to stop the drug infusion.

Choice C rationale:

A decreased level of consciousness can have many causes and is not specifically associated with thrombolytic therapy.

Choice D rationale:

An increase in blood pressure is not typically a reason to stop thrombolytic therapy.

So, the correct answer is B, after analyzing all choices.

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The nurse is providing teaching about the patient's laboratory values that increase the risk for coronary artery disease (CAD). Which of the following values should the nurse prioritize?.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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