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Averages of ventilatory and RPE threshold were conveyed by parameters that were monitored and then compared by using t-test for dependent samples. No significant difference was found between mean values of ventilatory and RPE threshold, when they were expressed by parameters such as: speed, load, heart rate, absolute and relative oxygen ...
During incremental exercise the behaviour of the body's ventilation system increases. Incremental exercise is frequently prescribed to the elderly and elite athletes, specifically the first ventilation threshold (VT1) for the elderly and the second ventilation threshold (VT2) for elite athletes. [7]
An informal method to determine optimal exercise intensity is the talk test. It states that exercise intensity is “just about right”, when the subject can “just respond to conversation.” [5] The talk test results in similar exercise intensity as the ventilatory threshold and is suitable for exercise prescription. [6]
He described how to determine the “anaerobic threshold” by using ventilatory and cardiovascular gas exchange responses during exercise testing. Dr. Wasserman defined the “anaerobic threshold” in 1964 as the exercise intensity beyond which the molecule, lactic acid, accumulates in the blood.
Heart rate, ventilatory rate, and ventilatory exchange of oxygen and carbon dioxide can indicate exercise intensity, but each of these can be confounded by effects independent of exercise intensity, and they are probably also mainly proxies for perfusion. Even if the data could be easily collected, it is not known how it would be usefully used.
Sleep experts share the optimal temperature for sleep, which is a range that helps lower body temperature to increase drowsiness before bed.
The lactate threshold is a useful measure for deciding exercise intensity for training and racing in endurance sports (e.g., long distance running, cycling, rowing, long distance swimming and cross country skiing), but varies between individuals and can be increased with training.
Ventilatory threshold; W. Warming up; Weighted clothing This page was last edited on 21 August 2024, at 06:59 (UTC). Text is available under the Creative Commons ...