(1 point). Listen.
Which of the following laboratory results will cause the nurse to suspect that a patient is prone to the development of the fatty streak in atherosclerosis?

High LDL.

Low LDL.

High HDL.

Low triglycerides.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

High LDL (low-density lipoprotein) levels are a well-established risk factor for atherosclerosis. Elevated LDL cholesterol can lead to the deposition of cholesterol in the arterial walls, promoting the development of atherosclerotic plaques. Typically, an LDL level above 130 mg/dL is considered high.

Choice B rationale:

Low LDL levels are generally considered beneficial and are not associated with a higher risk of atherosclerosis. Lower LDL levels can be achieved through lifestyle modifications or medication and are often recommended for cardiovascular health.

Choice C rationale:

High HDL (high-density lipoprotein) levels are associated with a lower risk of atherosclerosis. HDL is considered "good" cholesterol because it helps remove excess cholesterol from the arteries. High HDL levels are typically desirable for cardiovascular health.

Choice D rationale:

Low triglyceride levels are not a primary risk factor for atherosclerosis. Elevated triglyceride levels can be associated with metabolic syndrome and other cardiovascular risk factors, but they are not as directly linked to atherosclerosis as high LDL levels.

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Correct Answer is A

Explanation

Choice A rationale:

When describing stroke, it is essential to focus on factors related to the cardiovascular system. Pulse rate, hypertension (high blood pressure), and arrhythmia (irregular heart rhythms) are all cardiovascular parameters that can be associated with stroke. An increase in pulse rate, hypertension, and arrhythmia can be signs of a stroke or risk factors for stroke.

Choice B rationale:

Murmurs, hypertrophy, and blood flow are relevant to cardiac conditions and may be associated with stroke if they lead to inadequate blood flow to the brain. However, they are not as directly related to stroke as the factors mentioned in choice A.

Choice C rationale:

Contractility, preload, and afterload are also important cardiac parameters but are more related to the function of the heart itself rather than stroke. While heart function is crucial for maintaining adequate blood flow to the brain, these parameters are not as directly associated with stroke as the factors in choice A.

Choice D rationale:

Myocyte hibernation, stunning, and remodeling are terms often used in the context of cardiac conditions, particularly after myocardial infarction (heart attack). These terms are not typically associated with a general description of stroke. .

A. Increased LDL level and increased HDL level. B. Increased LDL level and decreased HDL level. C. Decreased LDL level and decreased HDL level. D. Decreased LDL level and increased HDL level.

Correct Answer is B

Explanation

Choice A rationale:

This choice is not consistent with the typical laboratory results seen in a patient who smokes. Smoking is known to be a risk factor for cardiovascular disease, and it tends to increase LDL (low-density lipoprotein) levels, which is considered "bad" cholesterol, while also decreasing HDL (high-density lipoprotein) levels, which is considered "good" cholesterol.

Choice C rationale:

Decreased LDL (low-density lipoprotein) levels and decreased HDL (high-density lipoprotein) levels are not the typical findings in a patient who smokes. Smoking is associated with an increase in LDL levels and a decrease in HDL levels.

Choice D rationale:

Decreased LDL (low-density lipoprotein) levels and increased HDL (high-density lipoprotein) levels are not the usual laboratory results in a patient who smokes. Smoking tends to raise LDL levels (considered "bad" cholesterol) and lower HDL levels (considered "good" cholesterol).

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(1 point). Listen.Which of the following laboratory results will cause the nurse to suspect that a patient is prone to the development of the fatty streak in atherosclerosis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

(1 point). Listen.A nurse is describing stroke.together?

Correct Answer is A

Explanation

(1 point). Listen.Which of the following laboratory results will the nurse expect to find in a patient who smokes?

Correct Answer is B

Explanation

(1 point):. Which guideline should the nurse use to determine normal blood pressure in a patient?

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(1 point). Listen.Over time, if a patient has sustained hypertension, which complication should the nurse expect in this patient?

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(1 point). Listen.A nurse recalls that systolic heart failure results in which of the following intraventricular hemodynamic changes?

(1 point):. A patient has peripheral artery disease and experiences pain on ambulation.Which term should the nurse use to describe this finding?

(1 point). Listen.
Which of the following laboratory results will cause the nurse to suspect that a patient is prone to the development of the fatty streak in atherosclerosis?