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Which of the following is the most common cause of heart failure?
A. Atrial fibrillation
B. ✔✔Coronary artery disease
C. Hyperthyroidism
D. Pulmonary embolism
What is the primary treatment goal for a patient with acute myocardial infarction (MI)?
A. Lower blood pressure
B. ✔✔Restore blood flow to the heart
C. Improve kidney function
D. Prevent arrhythmias
Which of the following medications is commonly prescribed to manage hypertension?
A. Insulin
B. ✔✔Lisinopril
C. Metformin
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,D. Atorvastatin
Which of the following is a common symptom of congestive heart failure (CHF)?
A. Sudden weight loss
B. ✔✔Shortness of breath
C. Nausea
D. Chest pain
What is the primary diagnostic test for detecting a myocardial infarction?
A. MRI
B. ✔✔Troponin level
C. ECG
D. Chest X-ray
Which of the following heart sounds is most commonly associated with heart failure?
A. S1
B. S2
C. S3 ✔✔
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,D. S4
What is the first-line treatment for stable angina?
A. Nitroglycerin
B. ✔✔Beta-blockers
C. Calcium channel blockers
D. ACE inhibitors
Which of the following conditions is a risk factor for developing atrial fibrillation?
A. Asthma
B. ✔✔Hypertension
C. Osteoarthritis
D. Liver disease
What is the main purpose of using anticoagulants in patients with atrial fibrillation?
A. Treat arrhythmias
B. ✔✔Prevent thromboembolic events
C. Lower blood pressure
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, D. Relieve chest pain
Which of the following symptoms is characteristic of left-sided heart failure?
A. Peripheral edema
B. ✔✔Pulmonary congestion
C. Abdominal pain
D. Jaundice
What is the typical first-line medication for treating hypertension in patients with diabetes?
A. Aspirin
B. ✔✔ACE inhibitors
C. Statins
D. Diuretics
Which of the following findings would be expected in a patient with aortic stenosis?
A. Loud S1 sound
B. ✔✔Systolic murmur
C. Decreased blood pressure
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