What Happens To Vco2 During Exercise?

What Happens To Vco2 During Exercise? During normal progressive exercise, the gas exchange anaerobic threshold Why does VCO2 increase? [8] At AT, VO2 does not decrease but VCO2 rises due to buffering of lactic acid generated by anaerobic metabolism. In incremental exercise testing, the AT is usually expressed as the VO2 at which this process