cardiology

USMLE Sample Test Questions Step 2 CK- 2023- 6

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I am going to answer the sample USMLE Step 2 CK Questions with Explanation. These questions are available at USMLE.org       A 4-month-old female infant is recovering in the hospital 5 days after uncomplicated surgical repair of a ventricular septal defect via median sternotomy utilizing cardiopulmonary bypass. She was extubated on postoperative day … Read more

USMLE Sample Test Questions Step 2 CK- 2023- 3

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I am going to answer the sample USMLE Step 2 CK Questions with Explanation. These questions are available at USMLE.org A 65-year-old man comes to the office because of a 2-year history of progressive shortness of breath on exertion and a 6-month history of nonproductive cough. He now has shortness of breath when walking to … Read more

Repeated USMLE Questions Step 2 CK- Review- 21

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Q- A 68-year-old man is brought to the emergency room after her experienced syncope and shortness of breath while he was mowing the lawn. Records from previous visits show that his vital signs are pulse 70/min and blood pressure of 120/80. Cardiac examination shows a soft second heart sound and a systolic ejection murmur radiates … Read more

Repeated USMLE Questions Step 2 CK- Internal Medicine- 1

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Q- A 65-year-old man complains of lightheadedness when he gets off bed in the morning. He takes metoprolol and hydrochlorothiazide. Which of the following is the cause of his complaint? A- Antihypertensive therapy B- Aortic stenosis C- Hypertension D- Vasovagal reflex Q- A 50-year-old woman presents with palpitations and SOB. Her pulse is 140/min with … Read more

Repeated USMLE Questions Step 2 CK- 445

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Q- Which of the following is the classic electrocardiogram (ECG) finding in atrial flutter? A- Diffuse S-T segment elevation B- Sawtooth P waves C- S-T segment elevation in leads II. III and aVF D- S-T segment elevation in anterior leads (V1-V4) Q- Which of the following is the classic electrocardiogram (ECG) finding in pericarditis? A- … Read more