(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:

Myocarditis is not the most common cause of coronary artery disease (CAD). Myocarditis is an inflammation of the heart muscle, often caused by viral infections or autoimmune reactions. While myocarditis can lead to heart-related symptoms, it is not the primary cause of CAD.

Choice B rationale:

Hypoglycemia is not the most common cause of CAD. Hypoglycemia refers to low blood sugar levels and is not a direct cause of CAD. However, unstable blood sugar levels can affect cardiovascular health, but atherosclerosis remains the primary underlying cause of CAD.

Choice C rationale:

Atherosclerosis is the most common cause of coronary artery disease (CAD). Atherosclerosis is a condition in which the walls of the arteries become clogged with fatty deposits, leading to the narrowing of the arteries. This narrowing restricts blood flow to the heart muscle, resulting in the characteristic symptoms of CAD, such as angina and heart attacks. Atherosclerosis is a major risk factor for CAD and is influenced by factors like high blood pressure, high cholesterol levels, smoking, and diabetes.

Choice D rationale:

Vasospasm is not the most common cause of CAD. Vasospasm, also known as coronary artery vasospasm or Prinzmetal's angina, is a condition characterized by transient, sudden narrowing of the coronary arteries. While it can lead to chest pain similar to angina, it is not as common as atherosclerosis in causing CAD. Vasospasm is often associated with certain triggers, such as smoking or drug use, and may occur in addition to atherosclerosis.

A. Hypertension. B. Metabolic syndrome. C. Myocardial ischemia. D. Diuresis.

Correct Answer is C

Explanation

Choice A rationale:

Choice A is not the answer. Hypertension refers to high blood pressure and is not the term used to describe insufficient coronary blood flow to meet the metabolic demands of myocytes. Therefore, this statement is not relevant to the scenario described.

Choice B rationale:

Choice B is not the answer. Metabolic syndrome is a cluster of conditions that increase the risk of heart disease, stroke, and type 2 diabetes. It is not the term used to describe insufficient coronary blood flow. Therefore, this statement is not relevant in this context.

Choice C rationale:

The correct answer is choice C. Myocardial ischemia is the term used to describe insufficient coronary blood flow to meet the metabolic demands of myocytes. Myocardial ischemia occurs when the heart muscle (myocardium) does not receive enough blood and oxygen to function properly, which can lead to chest pain or angina. This term accurately describes the scenario provided in the question.

Choice D rationale:

Choice D is not the answer. Diuresis refers to increased urine production and is not the term used to describe insufficient coronary blood flow. Therefore, this statement is not relevant in this context.

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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 providing care to a patient with coronary artery disease. The nurse knows that the most common cause of this condition is:.

Correct Answer is C

Explanation

(1 point). Listen.A patient's coronary blood flow is insufficient to meet the metabolic demands of the myocytes.Which term will the nurse use to describe this process?

Correct Answer is C

Explanation

(1 point). Listen.A patient's coronary blood flow is insufficient to meet the metabolic demands of the myocytes.Which term will the nurse use to describe this process?

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

(1 point):. A patient with acute pericarditis develops pericardial effusion.Which type of fluid is associated with this condition?

(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?

(1 point). Listen.A nurse is asked what causes Prinzmetal angina.How should the nurse respond? Prinzmetal angina is caused by:.

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

Listen.A patient presents with silent ischemia.Which assessment finding is typical with this condition?

(1 point). Listen.If a patient has dysfunction in the normal secretion of natriuretic hormones, which laboratory result should the nurse monitor?

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