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V̇O 2 max (also maximal oxygen consumption, maximal oxygen uptake or maximal aerobic capacity) is the maximum rate of oxygen consumption attainable during physical exertion. [1] [2] The name is derived from three abbreviations: "V̇" for volume (the dot over the V indicates "per unit of time" in Newton's notation), "O 2" for oxygen, and "max" for maximum and usually normalized per kilogram of ...
The modified Bruce Protocol is an alteration in the protocol so that the treadmill is initially horizontal rather than uphill, with the 1st few intervals increasing the treadmill slope only. [3] The Bruce treadmill test estimates maximum oxygen uptake using a formula and the performance of the subject on a treadmill as the workload is increased ...
The multi-stage fitness test was first described by Luc Léger [6] with the original 1-minute protocol, which starts at a speed of 8.5 km/h, and increases by 0.5 km/h each minute. Other variations of the test have also been developed, where the protocol starts at a speed of 8.0 km/h and with either 1 or 2-minute stages, but the original ...
First submaximal cycle test was developed by Åstrand and Ryhming in 1954, and is called Åstrand test. [1] [2] Other well-known submaximal cycle test is known as Physical Work Capacity (PWC 170) test. [1] [3] One of the first submaximal running test is well-known Cooper test developed by Kenneth H. Cooper in 1968. [4] [5] [6]
In an incremental exercise test, it is the first speed at which any increase in exercise intensity fails to elicit an increase in oxygen consumption. The vV̇O 2 max of world class middle- and long-distance runners may exceed 24 km/h or 2:30/km pace ( 15 mph or about 4:00/mile), making this speed slightly comparable to 3000 m race pace.
New research points out that a higher VO2 max or cardiorespiratory fitness may lower cancer and cancer mortality risk. A Higher VO2 Max May Offer Protections Against Cancer, Study Suggests Skip to ...
The talk test is a sub-maximal, incremental exercise test which allows individuals to recognise their exercise training intensity. [9] The self-administered test allows individuals the ability to determine if they are exercising at the appropriate heart rate and intensity level based on their ability to speak comfortably whilst exercising.
The Åstrand test is a way of measuring VO 2 max (maximum rate of oxygen consumption as measured during incremental exercise). [1] References