Eight Ways to Improve Performance for Touch Football Player Essay

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There are eight physiological adaptations that a touch football player would experience in response to training; these include a change in stroke volume, heart rate, cardiac output, oxygen uptake, lung capacity, hemoglobin levels, muscle hypertrophy and the effect on slow- and fast-twitch muscle fibers. A touch football player would expect to experience the benefits of training after ten weeks. The first of these many benefits includes a change in stroke volume. An athlete’s stroke volume is the amount of blood that is pumped around their body in one beat. In response to training a touch football player’s stroke volume will increase both at rest and during exercise. This increase is a result of the increase in the size of the heart,…show more content…
This decreased heart rate is just one of the physiological adaptations that a touch football player would experience as a result of training. The third physiological adaptation that a touch football player would experience as a result of training is a change in their cardiac output. An athlete’s cardiac output is the volume of blood that their heart ejects per minute, and is therefore a direct result of the stoke volume and heart rate. When untrained the touch football player’s cardiac output may be around 20 litres per minute, as a result of training this reading would increase to around 25 litres per minute. The formula for cardiac output is ‘stroke volume x heart rate’. As previously discussed, the heart rate heart rate of a touch football player would decrease as a result of training, whereas the stroke volume would increase. The increase in cardiac output is therefore a result of an increase in stroke volume huge enough to slightly outweigh the decreased heart rate in the equation. As a result of training a touch football player would experience a higher cardiac output, meaning that the body’s cells are replenished more regularly, thus improving the performance of the touch football player. The fourth, and most significant, response to training that a touch football player would experience is a change in their oxygen uptake. Maximal oxygen uptake, or max VO2, is considered by professionals to be the best guide for cardiorespiratory

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