Patients with coronary artery disease should be taught about cholesterol. Which situation is most desirable?

Low levels of both HDL and LDL cholesterol

Low levels of high-density lipoprotein (HDL cholesterol)

Low levels of low-density lipoprotein (LDL cholesterol)

Hypocholesterolemia

Answer and Explanation

The Correct Answer is C

A. Low levels of both HDL and LDL cholesterol is not desirable as low levels of HDL cholesterol are associated with a higher risk for heart disease.
B. Low levels of high-density lipoprotein (HDL cholesterol) are undesirable because HDL helps remove excess cholesterol from the bloodstream, and lower levels increase the risk of cardiovascular disease.
C. Low levels of low-density lipoprotein (LDL cholesterol) is the most desirable situation. Lower LDL levels reduce the risk of atherosclerosis and heart disease, making it important to lower these levels in patients with coronary artery disease.
D. Hypocholesterolemia (abnormally low cholesterol levels) is not typically targeted as a treatment goal and can be harmful in some situations, as cholesterol is essential for many bodily functions.

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Correct Answer is D

Explanation

A. A minor with acute pain is incorrect because while urgent, it does not pose an immediate life-threatening risk and would likely fall into the urgent category.
B. A postmenopausal woman with bruising is incorrect because bruising alone does not indicate an immediate life-threatening condition and would be categorized as non-urgent.
C. A sexually assaulted patient with multiple facial fractures is incorrect because while serious, it is not immediately life-threatening and would likely be categorized as urgent.
D. A rape victim with active hemorrhage in the abdomen is correct because uncontrolled bleeding is life-threatening and requires immediate intervention, placing this patient in the emergent category.

A. Valsartan (Diovan) B. Amlodipine (Norvasc) C. Enalapril (Vasotec) D. Metoprolol succinate (Toprol XL)

Correct Answer is C

Explanation

A. Valsartan (Diovan) is an angiotensin II receptor blocker (ARB), and although it can cause side effects like dizziness or elevated potassium levels, it is less commonly associated with angioedema compared to ACE inhibitors.
B. Amlodipine (Norvasc) is a calcium channel blocker, and while it can cause edema, it does not typically cause facial and tongue swelling.
C. Enalapril (Vasotec) is an ACE inhibitor and is known to cause angioedema, a serious side effect that involves swelling of the face, lips, tongue, or throat. This can lead to difficulty breathing or speaking, and it requires immediate medical attention.
D. Metoprolol succinate (Toprol XL) is a beta-blocker and is not commonly associated with angioedema. It may cause other side effects like bradycardia or hypotension but not facial or tongue swelling.

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Patients with coronary artery disease should be taught about cholesterol. Which situation is most desirable?

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Naxlex Comprehensive Predictor Exams

Which patient situation will be classified in the emergent triage category?

Correct Answer is D

Explanation

A client prescribed a medication for hypertension started taking it 3 days ago and arrives in the emergency department with an edematous face and tongue and having a difficult time speaking. What medication is the nurse aware of that may produce this type of side effect?

Correct Answer is C

Explanation

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