Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
literature review on creatine supplementation
effect of creatine on sports performance
literature review on creatine supplementation
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: literature review on creatine supplementation
Creatine is a Safe Alternative To Steroids "How can I build muscle, boost my performance and lose fat?" This question has generated hundred of books and magazine titles. Many people even risk their health in a chance to look "buff." If you spend the time reading these articles you will certainly find no shortage of proposed answers, complete with picture documentation of the results with the use sport supplements. Even recreational athletes who might play softball on the weekend or shoot a game of hoops on occasion find it hard to resist the messages that promise the bigger muscles, and thinner body, and all from a bottle or pill. Creatine is perhaps the best supplement ever to hit the sports nutrition market. Creatine is a compound produced by the body that help release energy in muscles, giving users steroid-like results without the side effects. Creatine is an effective sports supplement. Many people feel that proper nutrition and exercise will give you the same results that creatine will, and that creatine is all hype. Creatine offers more that just nutrition an...
Creatine is one of the most popular sports supplements on the market and is used by bodybuilders, and athletes. It is an amino acid, like the building blocks that makes up proteins. It is also an important store of energy in muscle cells. Creatine is a natural nutrient found in our bodies and in the bodies of most animals. It can also be found in the form of a powder and sold as a supplement. Creatine is categorized as a food supplement by the Food and Drug Administration, like a vitamin and is available over the counter at drug stores and nutrition centers. Approximately 95% of the body’s creatine supply is found in the skeletal muscles. The remaining 5% of creatine is scattered throughout the rest of the body, with the highest concentration in the heart, brain, and testes. The human body gets most of the creatine it needs from food or dietary supplements.
Having finally resolved to work out at the gym, you sweat and toil for weeks on end only to look in the mirror and see little to show for it. It's the paradox of the New Year's resolution exerciser. Seeing physical results can help exercisers stay true to their fitness programs, yet for many it takes months to achieve noticeable muscle changes. Creatine Monohydrate has become the most popular supplement in the world among individuals interested in body-building and fitness. As you probably know creatine (usually in the form of creatine monohydrate) is a supplement taken to enhance anaerobic performance. Creatine Monohydrate is a white, odorless crystalline powder, clear and colorless in solution. With its popularity, you may find creatine at any health or sport product retailer. It sells for roughly $35 a bottle, and is distributed by many manufacturers.
Creatine monohydrate is a body building supplement. Many athletes and trainers use it to enhance athletic performance. College athletics are an advocate for creatine when it comes to exercising and strength conditioning, But what is creatine? Creatine is a naturally occurring metabolite found in red muscle tissue. It is a powerful ergogenic aid that plays an important role in energizing muscle.
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.
Bill Romanowski, Shannon Sharpe, and Mark McGwire, are just a few of the professional athletes that use and endorse fitness supplements such as Androstendione, Creatine, and other products. Every on camera interview that you see Shannon Sharpe he is wearing an EAS mock turtleneck. EAS is one of the leading manufacturers of Creatine and other supplements. The hottest supplement in Hollywood is Ephedrine; an herbal based drug designed to increase fat loss. Why do so many athletes use supplements? Who is using the supplements? How can I get supplements? Those are a few of the questions I have tried to answer in this report. Purpose of the Study The purpose of this study is to educate. To educate not only the athletes using the supplements such as Creatine and Ephedrine but to also educate the governing bodies of collegiate sports. Answers were sought to the following questions: 1. Who is using Creatine and/or Ephedrine based products? 2. Why are they using supplements? 3. Are these products easily available? 4. Should the NCAA increase regulations on supplemental usage? Methods and procedures used to formulate this report I used primary and secondary research methods. I used the Internet as a focal point for my research. There were many sites devoted strictly to supplement usage and education on subjects related to the supplements, Creatine and Ephedrine. I also used muscle magazines and books for research. For primary research I gave forty questionnaires (see appendix 2) to twenty women and twenty men from Husson College.
Creatine is an effective, powerhouse nutrient that is derived from the amino acids glycine, L-arginine, and L-methionine. Creatine is beneficial for athletes as it helps improve strength, muscle mass, body composition, and boosts athletic performance. Research has shown improvements in endurance, power, and performance; this is all due to the creatine increasing phosphocreatine (PCr) within the muscle, which allows for quicker regeneration of the body’s energy.
Supplements when it comes to working out are considered performance enhancing drugs. Creatine is one of the most widely used supplements on the market today. Other major supplements are protein, amino acids, and fish oil pills. Essentially, when someone is lifting weights they will take supplements to help build up muscle and to add weight. Ultimately, creatine ends up as water weight. On the back of a creatine label, it clearly states to drink an ample amount of water when consuming. Creatine can be good and bad for the human body, but is taking creatine for the purpose of working out worth the risk?
year (Debate), the competition for playing time has become more heated. Most male athletes in any sports these days are looking for any sort of edge that they can get over the people who are fighting for the same spot they are. These battles for playing time become so heated that these kids are willing to try just about anything to win. Most kids are not willing to try anything illegal like steroids, but something very similar to steroids is a supplement called creatine. Creatine is now the most widely used supplement in athletics today (Debate).
Creatine has been used in sports throughout time. Athletes have always had a fascination with being excellent at what they do. With the banning of steroids from competitive sports and the implementation of random drug testing in most sports, most athletes are still somehow hoping to gain an edge on their competition. This edge that they are using is creatine.
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. Seeking a greater athletic physique and ability, athletes turned to the use of steroids. Once the dangers and possible health risks arose, athletes then turned to performance enhancers. Two specific supplements have taken the sports world by storm and now are being used by athletes of all ages. They are androstenedione and creatine. It took years until people began to understand how dangerous steroids really were. These performance enhancers, like androstenedione and creatine are going to produce the same results.
Athletes are always searching for ways to enhance their performance. Recently, beginning in the 1950s, that search has included the use of illegal substances like steroids and growth hormones. Illegal substances have been used widely by athletes in hop es of achieving the desired Olympic gold medal or multi-million dollar contract. Some nations, for example the late East Germany in the 1970s and 1980s, have mandated the use of steroids by their athletes. The downside of using those illegal substances is that because they are illegal, getting caught using them can lead to losing that coveted gold medal, a lifetime ban from sports, and a total loss of honor and dignity. This is why the search is now on to find some legal means of enhancing athletic per formance.
In fact, here have been so many studies on it that researchers say “Creatine is in fact one of the most well-researched nutritional supplements on the market” (Creatine 101). Over the last couple of years, Creatine Monohydrate (a form of creatine supplements) has grown to be the top leader that athletes use to enhance their performance. Creatine is commonly taken as a supplement and that's how many people know creatine. However, not many know that our bodies actually create its own creatine within the body. Creatine is found throughout the human body in our muscle cells. It is chemically known as a “...non-protein nitrogen; a compound which contains nitrogen but is not protein pese” (Creatine 101). Our bodies create one to two grams of creatine naturally through our liver, pancreas, and our kidneys from amino acids per day. In addition, we can also find creatine in the many of the meats we eat such as Salmon 225g/8oz 1.5-2.5 g of creatine, beef 225g/8oz 1.5-2.5g of creatine, pork 225g/8oz 1.5-2.5g of creatine, herring 225g/8oz 2-4g of creatine. Many kinds of seafood are also very high in creatine. After receiving the creatine, it is then transferred into creatine phosphate (which is also called phosphocreatine) where it remains in our muscles waiting to be used for energy. Phosphocreatine is typically used as a source of ATP (Adenosine triphosphate). Adenosine triphosphate is the way to store and use energy biochemically in our bodies. To repeat, this means that ATP is the origin of energy in which keeps everything moving in the body. Typically this can be found when doing high-intensity exercise. In our skeletal muscles, you can 95% of our bodies creatine in this kind of creatine phosphate, and its most important objective is to supply an artificial phosphate to produce ATP during intense workouts. A couple prime examples would be sprinting and high-intensity weightlifting. As the studies
Innumerous scientists confirm that nutrition and dietary supplementation can deeply affect molecular and cellular processes that occur in the body during the exercise and the recovery process. This brief review analyzes the potential for performance enhancement through protein supplementation ingestion, and the importance of nutrition education for sports supplement users.
When most people hear the term ‘bodybuilding’ they think of massive, inhuman looking individuals, mostly males, who spend every waking minute in the gym lifting weights and injecting steroids. But that is not entirely true. Bodybuilding is much more complex than that, especially when it comes to nutrition. Bodybuilding is a lifestyle. There are many different factors that come in to play for professional bodybuilders, as well as the regular person who is looking to put on muscle mass or whatever their fitness goals might be. Some of those factors include nutrition, training, recovery, supplementation, as well as the controversial topic of drugs in the bodybuilding scene. Bodybuilding also has a unique history that should be addressed before diving into the topics of bodybuilding.
Dietary supplements can be a good thing to use but they aren't always what they say they are. They are used by over half of all Americans and those people normally take a multivitamin or protein supplements after their workouts. In fact, whey protein is the most supplied dietary supplements among all Americans. People would also say that supplements are helpful when they become older in age, but then those people who believe supplements do not work at all. What they don't know is that if individuals take too much or too many supplements, it could hurt them and not benefit these people.