(1 point). Listen.
A cardiologist is describing acute coronary syndromes.
Which of the following medical diagnoses is the cardiologist discussing?
Shock and reperfusion.
Congestive heart failure and stroke.
Unstable angina and myocardial infarction.
Coronary artery disease and acute hypertension.
The Correct Answer is C
Choice A rationale:
"Shock and reperfusion" is not a specific medical diagnosis related to acute coronary syndromes. Shock can occur as a result of severe heart conditions, but it is not a diagnosis like unstable angina or myocardial infarction.
Choice B rationale:
"Congestive heart failure and stroke" are conditions related to the cardiovascular system, but they are not part of the acute coronary syndromes. Acute coronary syndromes typically include unstable angina and myocardial infarction (heart attacks).
Choice C rationale:
The cardiologist is discussing "unstable angina and myocardial infarction," which are both part of acute coronary syndromes. Unstable angina is characterized by chest pain at rest or with minimal exertion, while myocardial infarction is a heart attack resulting from the occlusion of a coronary artery.
Choice D rationale:
"Coronary artery disease and acute hypertension" are not acute coronary syndromes themselves. Coronary artery disease is a broader term that encompasses various heart conditions, while acute hypertension can be a complication but is not a primary diagnosis related to acute coronary syndromes. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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).
Correct Answer is C
Explanation
Choice A rationale:
Calcium is not the recommended nutrient for a patient with hyperhomocysteinemia. Hyperhomocysteinemia is characterized by elevated levels of homocysteine in the blood, and it is often associated with a deficiency of folate, vitamin B6, and vitamin B12. Folate is crucial in the metabolism of homocysteine and helps reduce its levels in the blood.
Choice B rationale:
Potassium is not a specific nutrient indicated for hyperhomocysteinemia. Potassium is primarily associated with maintaining electrolyte balance and is not directly linked to the management of homocysteine levels.
Choice D rationale:
Protein is not the recommended nutrient for a patient with hyperhomocysteinemia. While protein is essential for various bodily functions, it is not specifically targeted to address the issue of elevated homocysteine levels.
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