Uploaded November 2021 | Updated September 2026, 2 weeks ago

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A discussion of some of the nuances of the cardiac cycle, pressure-volume (PV) loops including changes observed in different pathological states, and myocardial work/oxygen consumption.

0:00 Introduction
0:41 Nuances of the cardiac cycle
5:48 PV loops
16:10 Myocardial work and O2 consumption
20:15 Summary

#cardiovascular #physiology #heart