Bio 202 Cardiovascular Case Study #2 A 5 6 , 210 lb., 64-year-old male business executive had a physical exam prior to his retirement from corporate work. His blood pressure was 180/115 on three separate days. Further examination showed normal to low plasma renin activity, elevated total peripheral resistance (TPR), cardiac output (CO) of 7.2 L/min, x-ray evidence of left ventricular hypertrophy, retinal hemorrhages, and mild polyuria. Recommended therapy was weight reduction to his ideal level, a low-salt diet (2.     Explain the sites of action for the three pharmacologic agents prescribed for this individual: Diuretic, Beta Blocker, Vasodilator3.Why was the vasodilator not used before the other drugs were added? 4.How would you treat this persons hypertension? Include at least 4 options.5. What are the pharmacological steps to treat CHF?