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A Comprehensive Educational Website (established 1998)

Designed, Produced, and maintained (Edition 11, April 2021) by 

Bhavani Shankar Kodali MD

Updated April 2021 - Capno CPR and Capno sedation

given ventilation may suggest low cardiac output


COETCO2fall

This animation shows how end-tidal PCO2 changes with decreases in cardiac output.