KIN 105 Lecture Notes - Lecture 7: Anaerobic Glycolysis, Citric Acid Cycle, Hemoglobin
23 Jan 2018
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Cardiovascular, respiratory, skeletal and metabolic response to progressive exercise. Majority of protocols were developed for treadmills or bikes. Ramp protocols consist of a smooth increase in work load over a given period of time. Typical ramps range from 20-50w per minute. Vo2 max (physiological definition) maximal ability of the cardiorespiratory system to take up and distribute o2 and for the mitochondria to utilize the o2. Vo2 max (graphical definition) vo2 does not increase despite an increase in wr. The definition of a plateau is important, it can range from 50 ml/min - 280 ml/min, however in lab its 150 ml/min. Achieving a plateau in vo2 is not seen in every test. In fact, this can be observed less than 20% of the time. Sometimes it occurs 100% of the time depends on participants. Volitional fatigue the feeling that one can absolutely no longer run/pedal anymore. With cycling, the individual can"t maintain 1pm (50-
