question: Q:A 79-year-old man presents to a physician’s office for a routine appointment. He had a myocardial infarction 3 years ago and was started on aspirin, carvedilol, captopril, and high-dose atorvastatin. He denies shortness of breath or cough. He exercises regularly and is on a healthy diet that is good for his heart. The vital signs include: pulse 80/min, respirations 16/min and blood pressure 122/80 mm Hg. The physical examination reveals an overweight male with a body mass index (BMI) of 28 kg/m2. The fasting lipid profile is as follows:
  Total cholesterol 200 mg/dL
  High-density lipoprotein (HDL)  35 mg/dL
  Low-density lipoprotein (LDL) 140 mg/dL
  Triglycerides 120 mg/dL
  Which of the following drugs should be added to his regimen?? 
  {'A': 'Furosemide', 'B': 'Orlistat', 'C': 'Niacin', 'D': 'Ezetimibe', 'E': 'Losartan'},