Podiatry and Medical - Set 1

Category - Podiatry Part I

Nitrates have all of the following properties except:
  1. Reducing cardiac preload
  2. Reducing cardiac afterload
  3. Dilating major capacitance vessels of the coronary
  4. Improving clinical outcome when used orally during acute myocardial infarction
Explanation
Answer − D − Nitrates have all of the listed effects except improving clinical outcomes when used orally during an acute myocardial infarction. Nitrates are vasodilators that reduce cardiac preload and to a lesser extent, afterload. The result is a lower cardiac volume, reduced wall stress, and decreased myocardial oxygen consumption.
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