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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, which is most noticeable in the increased thickness in the ventricle walls. This allows more blood to enter the heart on the diastolic beat, and then more blood to be pushed from the heart as a result of the more powerful contractions.
In response to training a touch football player would experience an increased stroke volume both at rest and during exercise. This increased stroke volume allows for a greater volume of blood to be pumped around the body in one beat, which in turn further improves the future performance of the player.
Secondly, a touch football player’s heart rate would adapt in response to training. The athlete’s heart rate would decrease, both at rest and during exercise, as a direct result of the increased stroke volume and improved efficiency of the cardiorespiratory system.
For example, before the touch football player began to undergo training his heart rate may have been around 75 bpm at rest and 90 bpm during exercise. After about ten weeks of regular training the touch foot...
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...ymes as a result of aerobic training. As a result of anaerobic training the touch football player would see some different changes, such as; better ATP/PC supply, increased glycolytic enzymes, hypertrophy and a higher lactic acid tolerance.
As a result of training a touch football player would experience many adaptations in relation to slow- and fast-twitch muscle fibres. The effect of this physiological adaptation is very positive, and would greatly improve the performance of the athlete’s future aerobic and anaerobic work.
All in all, there are many physiological adaptations that a touch football player would experience in response to training. These adaptations range from lung-related adaptations to muscle-related adaptations, and not only are they the result of regular training, but they improve the physical performance of the touch football player for the futu
There are three main energy systems used in a game of touch football which consist of the creatine phosphate (ATP PC) system, lactic acid system and the aerobic system. Each system plays a vital role during game play. Every muscle in your body requires energy to perform all movements, and to do this, the energy is produced by the breakdown of a molecule called adenosine triphosphate (ATP). ATP is found in all cells which is a chemical form of muscular activity and performs mostly all functions in the human body. It contains 3 phosphate groups and adenosine. ATP is stored in the muscles and lasts for approximately 10-30 seconds. Carbohydrates, fats and proteins, are all producers of ATP from the food we eat; however Creatine Phosphate is also a high energy compound producer found in the cells. These three chemical reactions are conducted to continue muscular work. The first system used in a game of touch football is the ATP PC system. This system is stored into the muscles and used in short durations for up to 10 seconds and doesn’t not require oxygen therefore being anaerobic. ATP lasts approximately 3 seconds, and then Creatine phosphate (CP) will continue until all ATP PC energy is used up. The use of ATP is high intensity and would usually be used in a 50m sprint or a pass in touch. Once the CP energy is used up the body then switches to the lactic acid system. This is because of the breakdown of glucose, resulting in the production of lactic acid. The lactic acid system an anaerobic energy system, which lasts for approximately 30 seconds to 2 minutes, and is the conversion of glycogen to glucose. In relation to a game of touch football, the lactic acid system could be used during a quick wruck, as the movements required are a...
In the study it was hypothesized, that the pulse rate does not increase after a step test exercise. This hypothesis is not valid because the result of the step test proves otherwise. In the study, the individuals who participated in the step test took their pulse rates before and after the step test, looking at the overall results, figures and the averages of both tests, we can conclude that the step test exercise does affect the pulse rate of an individual.
The majority of children who play football will not avoid the inevitable and most likely sustain an injury to their body. However, there are some positive attributes for children to learn when participating in youth football. Some positive attributes children will learn are physical fitness, discipline and structure, and the importance of teamwork. The aforementioned attributes are favorable for children where they will learn to be young men, adapt to life, and adjust to different circumstances off the
Fahey, Thomas D., EdD. Specialist in Sports Conditioning Workbook and Study Guide. California: International Sports Sciences Association, 2007. Print
Imagining myself as a high school soccer coach, I would like to optimize my team’s kicking performance. Some players consistently kick the ball successfully with the correct use of power and accuracy. To ensure that all players are able to achieve the same optimal kicking habits, this paper will document (1) the effective and ineffective habits of kicking, (2) describe biomechanical based kicking assessments, (3) describe how these assessments will measure the effective aspects of kicking and expected findings, and (4) provide suggestions on how I may modify programming based on the insights gained from these assessments.
The problems and injuries that come with playing football have been obvious since the beginning, and to this day are still being discovered and researched in hopes of finding solutions so that the sport is not so dangerous. Malcolm Gla...
Football, just like any other sport, is mostly played for satisfaction and enjoyment out of the game. Football is known to be able to reduce stress, anxiety, and forms of depression. Football is also known for its hard conditioning, strength, and its strong mentality, which is great for your health. While football improves your strength and mentality, it also improves your concentration. Football is a game full of concentration. It forces you to get your mind set and to focus on what is going on during the game. Football also improves dedication and determination. NFL players are all known for their hard work. It is a requirement to play the game. You must know what your goal is and you must constantly push yourself to achieve the goal you have set for yourself. Likewise many sports, football teaches you teamwork. Teamwork is a number one necessity in football. You must know your role on the team and in order to accomplish that role, you must know how to work as a team and not just an
AIM: - the aim of this experiment is to find out what the effects of exercise are on the heart rate. And to record these results in various formats. VARIABLES: - * Type of exercise * Duration of exercise * Intensity of exercise * Stage of respiration
Investigating the Effect of Exercise on the Heart Rate Introduction For it's size the heart has the huge capacity of pumping large amounts of blood, in the average adult's heart beats 60 to 100 times a minute, pumps between 70ml and 100ml of blood with each beat, circulates 5 to 6 litres of blood around the body per minute and about 13 litres of blood per minute during vigorous exercise. The heart will beat more then 2.5 billion times during an average lifetime. This investigation will be looking at the effect of exercise on the heart rate. Aim The aim of this investigation is to find out how exercise affects the heart rate, using research & experimenting on changes and increases in the heart rate using exercise. Research â— The heart The normal heart is a strong, hardworking pump made of muscle tissue.
Soccer is a sport that is all about motion and how to use movements most effectively. Speed and velocity are very important when it comes to motion because with out them there would be no motion. When playing soccer speed is essential to being a productive player. The game is fast paced and so the players must also be quick on their feet. Soccer players may not know that velocity is essential to being able to control their movements. But physics proves that both are essential to soccer. Speed and direction are b...
Creative new training methods, developed by coaches, athletes and sport scientists, are aimed to help improve the quality and quantity of athletic training ( Kellmann, 2010, p.1). However, these methods have encountered a consistent set of barriers including overtraining ( Kellmann, 2010, p.1). Due to these barriers, the need for physical and mental recovery in athletics brought an increasing attention in practice and in research ( Kellmann, 2010, p.1).
The two major things that will help an athlete while measuring the cardiovascular drift are progression and hydration levels. The heart rate of an athlete working hard during a workout should be no more than their maximum heart rate which is found by, if you’re a female take 226-age, if you’re a male take 220-age. If while doing a workout the maximum heart rate is exceeded by too much it may be necessary to take a break or slow down greatly. This may also help with traking the hydration of an athlete. If an athlete stays hydrated their core temperature will stay regulated which means they won’t sweat as much, which also means the heart won’t be under as much stress while transporting the oxygenated blood throughout the body to the
Healing and recovery may take time depending on the severity of the injury and the conditioning of the athlete. According to the American Academy of Orthopedic Surgeons, studies have shown that good conditioning can not only prevent injuries, but it can also lessen the severity of the injury and speed recovery (“Return to Play”). This is why some p...
Football is one of the most popular and most viewed sports in the nation; people of every race and ethnicity love to watch the game of football, but when playing this sport, participants must always account for injuries that occur such as ligament tears and brain, neck, and spinal injuries, all of which can produce short and long term effects on a player’s life.
Fitness Requirements for Football Football is a game that requires aerobic and anaerobic fitness. Aerobic fitness is the most important quality in football, closely. followed by anaerobic fitness, running, speed and agility. Footballers tend to cover less distance and work at lower intensities during the second half of the game then during the first half. This is because fatigue limits a player to a certain level.