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Doping in sports edday
Impact of doping on sports performance
Caffiene on athletic performance
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Many athletes use caffeine to gain a competitive edge, is it worth the risk? When using caffeine, there are many inconvenient side effects. Caffeine can increase the risk of dehydration. Another more serious risk of pairing exercise and caffeine is the possibility of reaching too high of a heart rate. Using caffeine to boost your performance is unrealistic and inefficient. Athletes should avoid the use of caffeine due to the negative effects on their personal health and physical performance.
Although caffeine gives some people a wanted boost, it has many undesirable side effects. People who consume caffeine may suffer from nausea, anxiety, restlessness, irritability, muscle twitching, tremors, and headaches. All of these side effects can
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There has been research that shows that using caffeine permits an athlete to train at a greater power output. This makes it possible to increase an athlete’s speed in race conditions and to have a greater endurance and resistance. This research was done with well trained and elite athletes who when doing this experiment used a tremendous amount of caffeine. For amateurs or high school athletes this research is irrelevant due to the fact that they are rarely able to train to exhaustion or consume the needed amount of caffeine. There is not enough caffeine found in coffee, soft drinks, or energy drinks for athletes to gain the benefits of caffeine (Spriet, Graham). For an athlete to enhance their performance doping with pure caffeine is necessary (Graham). For the typical athlete this is not possible. Proper training and nutritional methods are a much more sensible and productive way to gain that competitive …show more content…
Web. 01 Nov. 2013
Graham, Terry E. "Caffeine and Exercise." Caffeine and Exercise- Springer. 01 Sept. 2001 Web 31 Oct. 2013
Jackie, Dikos. "How to boost long-distance performance with Caffeine." Runner's World & Running Times. 14 Sep. 2010 Web. 01 Nov. 2013
Jeukendrup, Asker, and Michael Gleeson. "Dehydration and It's Effects on Performance." Human-kinetics. Web. 04 Nov 2013.
Nauert, Rick. "Dehydration Influences Mood, Cognition | Psych Central News." Psych Central.com., 20 Feb. 2012. Web. 18 Nov. 2013.
Palande, Leena. "High Heart Rate During Exercise." Buzzle.com. 10 Oct. 2011. Web. 01 Nov. 2013
Solanki, Parul. "Caffeine Side Effects." Buzzle.com. 22 Oct. 2009. Web, 04 Nov. 2013
Spriet, Lawrence L., and Terry E. Graham."Caffeine and Exercise Performance." American College of Sports Medicine. Web. 13 Oct.
Snell PG, Ward R, Kandaswami C, Stohs SJ. Comparative effects of selected non-caffeinated rehydration sports drinks on short-term performance following moderate dehydration. Journal of the International Society of Sports Nutrition 7:28-36, 2010.
Caffeine raises your blood pressure when you drink/eat it, raising your blood pressure in general is not a good thing but imagine drinking and/or eating caffeine daily, and your blood pressure constantly rising. Another negative aspect is that caffeine can have a disruptive effect on your sleep. The most obvious effect of the caffeine is that it can make it hard for you to fall asleep. It can help you stay awake during the day but can also make you stay awake during the night when you are trying to fall asleep. You can also have withdraws from caffeine, going back to the story “Java Man” the author Malcolm Gladwell considered it a drug and remember you can get addicted to drugs (you can really get addicted to anything). There are plenty more negative ways caffeine can disrupt your lifestyle but you know what they say for every negative thing you can say there can be some
Kuhn, C., Swartzwelder, S., and Wilson, W. Pumped: Straight Facts for Athletes about Drugs, Supplements, and Training. 2000. W.W. Norton, New York and London.
Caffeine, a central nervous system stimulant, is the main psychoactive ingredient in energy drinks, which enhances alertness and mood, and counteracts symptoms of sleep. There is no doubt ...
9. Zaharieva, D. P., & Riddell, M. C. (2013). Caffeine and glucose homeostasis during rest and exercise in diabetes mellitus. Applied Physiology, Nutrition & Metabolism, 38(8), 813-822.
Graham, TE. (1998) Effects of Caffeine on Metabolism, Exercise Endurance and Catecholamine Responses and Withdrawl. London
The truth is, they do produce side effects and irregular muscle growth. By banning the use of performance enhancing drugs, just like steroids, sports competition will have a much healthier and fairer environment to participate in. Performance Enhancing Drugs in Sports The use of steroids and performance-enhancing drugs is a common trend that is currently fascinating athletes all over the world. Athletes who are using these drugs are damaging the sport and harming their bodies at the same time.
While the effects of steroids can seem desirable at first, there are serious side effects. Excessive use can cause a harmful imbalance in the body's normal hormonal balance and body chemistry. Heart attacks, water retention leading to high blood pressure and stroke, and liver and kidney tumors all are possible. Young people may develop and a halting of bone growth. Males may experience shrinking testicles, falling sperm counts, and enlarged prostates. Women frequently show signs of masculinity and may be at higher risk for certain types of and the possibility of birth defects in their children. The psychological effects of steroid use are also alarming: drastic mood swings, inability to sleep, and feelings of hostility. Steroids may also be psychologically addictive. Once started, users, particularly athletes, enjoy the physical "benefits" of increased size, strength, and endurance so much that they are reluctant to stop even when told about the risks. Major athletic competitions, including the Olympics, routinely screen athletes to prevent steroid use.
Cannell JJ, Hollis BW, Sorenson MB, Taft TN, Anderson JJB. Athletic Performance and Vitamin D. Medicine & Science in Sport & Exercise. 2009;41(5):1102-1110.
In 2002, a group of Australian researchers published a paper entitled the "Effect of different protocols of caffeine intake on metabolism and endurance performance". Caffeine use during sporting events has become much more popular and has widely studied. The purpose of the research was to examine the work increasing (ergogenic) effects of differing regiments of caffeine on metabolism and performance while simulating the typical nutritional preparation an athlete would do for a race. The study also sought to examine the effect of timing of caffeine intake, comparing results when caffeine was given before an event (precaf) to results from caffeine given during an event (durcaf). In addition, the researchers wanted to understand the practice of endurance athletes drinking defizzed Coca-Cola towards the end of a race. It was widely observed that many triathletes and marathoners feel they derive a boost from consuming Coca-Cola in the final stages of an event as a replacement to sports drinks.
Two thirds of the human body, including an athlete's body, is made up of water. Without water we can not live, nor would we exist. Water needs to be purified in order to be drinkable and safe for humanity. Most athlete's drink high quality purified water which promotes their hydration. Dehydration is the result of not having water in your body. This can lead to fatigue, headaches, joint pain and other uncomfortable states in the human body which would affect an athlete's performance. A human can not spend more than three days without having water, therefore an athlete that uses more water than a normal person would have a shorter period of time because of how quickly they use the water. The average tissue in your body is made up of 50 percent
Certainly, something with so many benefits can’t be a bad thing? However, we may overlook the fact that it is like any good thing; in excess it can become dangerous very quickly. In society, there are increasingly more athletes that are pushing themselves so hard to the point they are making themselves sick. Whatever happened to exercising for simple joy, or competing because of a love for sport?
Personally, I have been encouraged to consume caffeine based drinks when in an elite hockey environment in the short period before a match to ‘boost energy levels’, essentially hoping to contribute to me being able to maintain a high level of intensity for a longer period. However, this isn’t always necessary as the time which players spend on the pitch varies in different positions but it is generally not for any prolonged period. Although, a coach could ask his players to consume something which has a high caffeine content before training sessions to train at a high intensity and make it more match
Also, teachers are noticing the students having physical health issues and referring students to be seen by the school nurse. Teachers are also noticing the effect these energy drinks have on students as well, from being disruptive, having a hard time focusing, and struggling to stay on task (Pennington et al).
Doping can be strictly defined as the consumption of any substance (whether food or drug) to improve one's performance. This definition can be applied in a variety of situations, from college students drinking coffee in order to stay awake to athletes who take steroids to make them stronger. The problem with doping is where one draws the line. The drugs used in doping often have detrimental effects to one's health, both mental and physical. In the short run these drugs improve one's performance, but in the long run they can kill.