Chapter 15, Problem 10RQ

Summary Introduction

To review:

Match the hemodynamic parameter, that is, the cardiac index with the most closely related normal range from the options given below.

1. 4-8 L/min

2. 800-1500 dynes $\times$ sec $\times$ cm^-5

3. 60-130 mL

4. 2-8 mm Hg

5. 20-120 dynes $\times$ sec $\times$ cm^-5

6. 9-18 mm Hg

7. 30-65 mL/beat/m²

8. 80 mm Hg

9. 2.5-4.2 L/min/m²

10. 4-12 mm Hg

11. 40-60 g m/m²

12. 7-12 g m/m²

Introduction:

Cardiac index is defined as the ratio of cardiac output taken from the left ventricle to the surface area of the body. It is a hemodynamic parameter, which is based on an individual’s size. It is a marker of the functioning of the heart.