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Review Question - QID 212445

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QID 212445 (Type "212445" in App Search)
A 65-year-old man presents to the emergency department with shortness of breath. He states that he was at a holiday dinner when his symptoms began. The patient has a past medical history of a myocardial infarction several years ago and is currently taking lisinopril, aspirin, metoprolol, and hydrochlorothiazide; however, he admits to missing many doses of his medications this holiday season. His temperature is 99.5°F (37.5°C), blood pressure is 167/108 mmHg, pulse is 110/min, respirations are 24/min, and oxygen saturation is 95% on room air. Physical exam is notable for bilateral pulmonary crackles and lower extremity pitting edema. A chest radiograph is performed as seen in Figure A. Which of the following changes in Figure B would be seen in this patient in terms of cardiac output (CO), systemic vascular resistance (SVR), and left ventricular end diastolic volume (EDV)?
  • A
  • B
  • A
  • B