(1 point). Listen.
A patient has hyperhomocysteinemia and coronary artery disease (CAD). A nurse will label the hyperhomocysteinemia as a:.

Traditional risk factor.

Major risk factor.

Novel risk factor.

Conventional risk factor.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Labeling hyperhomocysteinemia as a traditional risk factor is not accurate. This statement is incorrect. Hyperhomocysteinemia is not typically considered a traditional risk factor for coronary artery disease (CAD). Traditional risk factors include factors such as smoking, hypertension, high cholesterol, and diabetes.

Choice B rationale:

Labeling hyperhomocysteinemia as a major risk factor is not common. This statement is incorrect. While elevated homocysteine levels are associated with an increased risk of CAD, it is not typically considered a major risk factor. Major risk factors for CAD usually include factors like smoking, high blood pressure, and high cholesterol.

Choice C rationale:

Labeling hyperhomocysteinemia as a novel risk factor is appropriate. This statement is correct. Hyperhomocysteinemia is considered a novel or emerging risk factor for CAD. Elevated homocysteine levels have been associated with an increased risk of CAD, and it is an area of ongoing research and investigation.

Choice D rationale:

Labeling hyperhomocysteinemia as a conventional risk factor is not accurate. This statement is incorrect. Hyperhomocysteinemia is not considered a conventional risk factor for CAD. Conventional risk factors are well-established and widely recognized risk factors for a particular condition.

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Correct Answer is C

Explanation

Choice A rationale:

Infective endocarditis is most often caused by bacteria. This condition occurs when bacteria enter the bloodstream and adhere to the inner lining of the heart's chambers or valves, leading to infection. Viruses, fungi, and autoimmunity can also cause endocarditis, but bacterial endocarditis is the most common and typical form.

Choice B rationale:

While viruses can cause infective endocarditis, they are not the most common cause. Bacterial endocarditis is far more prevalent and frequently encountered in clinical practice.

Choice D rationale:

Fungi can cause endocarditis, but it is less common compared to bacterial endocarditis. Fungal endocarditis often occurs in individuals with compromised immune systems.

Choice E rationale:

Autoimmunity is not a primary cause of infective endocarditis. Autoimmune diseases may lead to various cardiac conditions, but they are not the primary etiology of infective endocarditis.

A. Oxidation of LDL in the vessel wall. B. Formation of the fatty streak in the tunica media. C. Thrombosis in the vessel lumen. D. Endothelial injury and release of cytokines.

Correct Answer is A

Explanation

Choice A rationale:

Atherosclerosis is a complex process that involves the buildup of fatty deposits (atherosclerotic plaques) in the inner lining of arteries. The process is initiated by the oxidation of LDL (Low-Density Lipoprotein) cholesterol in the vessel wall. LDL cholesterol can become oxidized and trigger an inflammatory response in the endothelium, leading to the recruitment of immune cells and the formation of atherosclerotic lesions.

Choice B rationale:

The formation of a fatty streak in the tunica media is not the initial event that initiates atherosclerosis. Fatty streaks are a hallmark of early atherosclerosis but are a consequence of the inflammatory process triggered by the oxidation of LDL cholesterol.

Choice C rationale:

Thrombosis in the vessel lumen can be a complication of atherosclerosis but is not the primary event that initiates the atherosclerotic process.

Choice D rationale:

Endothelial injury and the release of cytokines are part of the inflammatory response that follows the initiation of atherosclerosis. However, the primary event that triggers atherosclerosis is the oxidation of LDL cholesterol in the vessel wall.

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(1 point). Listen.A patient has hyperhomocysteinemia and coronary artery disease (CAD). A nurse will label the hyperhomocysteinemia as a:.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

(1 point). Listen.A nurse is asked what causes infective endocarditis.What is the nurse's best answer?

Correct Answer is C

Explanation

(1 point). Listen.Which of the following events initiates the process of atherosclerosis?

Correct Answer is A

Explanation

(1 point). Listen.Which assessment findings are typical of deep vein thrombosis (DVT) in the lower leg?

(1 point) V Saved.Listen.If a patient develops an unstable plaque in the coronary arteries, which complication should the nurse monitor for in this patient?

(1 point). Listen.A patient has hyperhomocysteinemia.Which foods should the nurse encourage the patient to consume? Foods high in:.

(1 point). Listen.Which of the following conditions will the nurse observe documented on the cha, the patient has a rapid collection of fluid in the pericardial sac, resulting in tamponade?

(1 point). Listen. When a nurse is describing the development of primary hypertension, which information is correct? Increased sympathetic nervous system (SNS) activity causes:

(1 point). Listen.Which of the following patients is at the highest risk for silent myocardial ischemia caused by dysfunction of the autonomic nerves?

(1 point). Listen.A nurse is assisting the primary care provider to determine if a patient had a myocardial infarction.Which laboratory values should the nurse check?

(1 point). Listen.Which laboratory result should the nurse monitor to determine the severity of heart failure in a patient?

(1 point). Listen.
A patient has hyperhomocysteinemia and coronary artery disease (CAD). A nurse will label the hyperhomocysteinemia as a:.