Ergogenic Aids Essay - 3570 Words

Ergogenic aids are substances or devices that enhance energy production, for use for recovery and provide athletes with a competitive advantage. Numerous ergogenic aids claim to enhance sports performance and are used by amateur and professional athletes. Approximately 50 percent of the general population has reported taking some form of dietary supplements, while 76 to 100 percent of athletes in some sports are reported to use them. Physicians can evaluate these products by examining four factors (method of action, available research, adverse effects, and legality) that will help them counsel patients. Common ergogenic aids include anabolic steroids, which increase muscle mass. These illegal supplements are associated with a number of†¦show more content†¦The participants were divided into four groups: those given a placebo with or without weight training, and those given 600-mg testosterone enanthate with or without weight training. Diet and training times were controlled. Fat-free mass, muscle size and strength increased more than placebo in both groups taking testosterone than in the groups taking placebo. The subjects in the exercise plus testosterone group had a 9 percent increase in mass and 23 percent increase in bench-press strength, compared with 3 percent and 9 percent, respectively, in the subjects in the exercise plus placebo group.6 These doses were comparable with the doses that many athletes who use steroids take. Adverse Effects Anabolic steroids have many adverse effects, most related to the unwanted androgenic effects. Some of the adverse effects are potentially serious and irreversible (Table 2). TABLE 2 Reported Side Effects of Anabolic Steroids Reversible side effects | Sexual effects | | Increased or decreased libido | | Decreased sperm production | | Scrotal pain | | Gynecomastia | | Cutaneous effects | | Acne | | Hirsutism | | Edema | Psychiatric effects | | Euphoria | | Nervousness | | Aggression | | Personality disorders | Other | | Increased tramsaminases | | Nausea | | Increased urination | Serious and irreversible side effects | Hypertension from mineralocorticoid effects | Dysplastic changes inShow MoreRelatedAlcohol as an Ergogenic Aid1082 Words   |  5 Pageslong term effects such as asthma, liver disease/failure, and heart disease. After learning about how alcohol is metabolized, I realized how long the process takes and all of the organs of your body it affects. Overall, alcohol does not have any ergogenic aid, and the smartest choice for an athlete would be to avoid the drug as a whole.Read MoreErgogenic Aids in Sports Essay1288 Words   |  6 PagesErgogenic Aids in Sports A large problem in sports today is the use of ergogenic aids. An ergogenic aid is any substance or device that increases or enhances energy use, production, or recovery giving the athlete an advantage in competition. Not all ergogenic aids are illegal; many such as dietary supplements, vitamin supplements, or protein supplements are widely used and accepted, however, many are illegal and are banned by many athletic committees(Ahrendt,1). I will be discussing these illegalRead MoreEssay on L-Carnitine: An Unnecessary Ergogenic Aid1589 Words   |  7 PagesL-Carnitine: An Unnecessary Ergogenic Aid WHAT IS L-CARNITINE? L-Carnitine is a naturally occurring amino acid which plays a vital role in the metabolism of fat. It functions as a transporter of fatty acids into the mitochondria, the metabolic furnace of the cell. L-carnitine was discovered in Russia, and one year later in Germany. The proper name, Carnitine, refers to the Latin origin, (carno, caris). Its structural formula was decoded in 1927, and its physiological significance wasRead MoreThe Athletes Use Nutritional Supplements Essay1648 Words   |  7 Pagesalso known as ergogenic aids, in hopes to better their athletic performance. There is a wide variety of nutritional supplements that people take to see improvements. Some ergogenic aids that are most commonly used are beta-alanine, caffeine, creatine, pyruvate, and many more. The one we will focus on for this paper is creatine. Ergogenic aids are substances or techniques that are used to enhance performance, increase lean body mass or muscle mass (Maughan, â€Å"Nutritional Ergogenic Aids and ExerciseRead MoreBcaa Research Paper833 Words   |  4 PagesNick Scott 4-13-2010 Ergogenic aid research paper Branched Chain Amino Acids In choosing branched chain amino acids for my ergogenic aid project, I took a few different things into account. When looking at the list provided to our class for this project, I told myself that I wanted a challenge. I wanted to work on a topic that I knew very little about to begin with. Some of the choices off of the ergogenic aid list seemed to easy and broad. Options such as protein and alcohol would seemRead MoreThe Use of Ergogenic Compounds to Improve Athletic Performance1609 Words   |  7 PagesThe Use of Ergogenic Compounds to Improve Athletic Performance An Ergogenic aid is known as an enhancing quality in sporting performance. Compounds such as bee pollen, caffeine, glycine, carnitine, lecithin, and gelatin are claimed through anecdotal evidence to improve strength or endurance. The use of drugs and other substances has persistedRead MoreEssay about Use of Steroids in Sports1559 Words   |  7 Pagesenhancing drugs is becoming more popular among athletes, many of them dont understand the risks involved in taking these drugs. Many people are looking for a quick way to build muscle, or to get stronger the fastest way possible. Using these performance aids may very well be a quick fix for many athletes, but taking these supplements is unethical and dangerous. Using special drugs to boost an athletes performance is degrading to sports and to the athlete. The human body can produce the same substancesRead MoreA Brief Note On The Aids And Its Effects On The Body1534 Words   |  7 PagesErgogenic aids are any foreign products taken by athletes to enhance their physical performance or endurance during physical exercise. Ergogenic aids are formulated to positively alter the physiological process in the body thus offering an advantage edge to the user. These aids may include drugs that e nhance performance or even supplements formulated for sporting athletes and are divided into three categories including mental, physiological and mechanical factors (Liddle, 2013). Mechanical factorsRead MoreEssay about Dietary Supplements Used by Athletes: Creatine1458 Words   |  6 Pagessynthesis in the body. The role of Cr in the body proves it is a vital component for short term, high intensity activities. It is important for the athlete to understand the physiological and ergogenic effects of Cr before attempting exogenous creatine supplementation. Athletes consume Cr as an ergogenic aid to increase sports performance, muscular density, muscular power, and to buffer and inhibit phosphofructokinase during physical activity. The most commonly used form of creatine supplementationRead MoreExplements In Sports1318 Words   |  6 Pageslike Redbull but is also concerned as she has had gastrointestinal issues and doesn’t know if it will affect her differently. Concerned as the athletes don’t know much about using these substances you decide to create a file of information about ergogenic aids. Caffeine and taurine are two of the main ingredients found in energy drinks such as Redbull. However, caffeine is found in many things and is consumed on a quite regular basis through drinks, over-the-counter drugs (such as those for migraines)

William Shakespeare s Hamlet - 3075 Words

Ojomo Minott 3/17/15 ENG 102-007 Professor Hayes Hamlet Research Paper To Kill Or Not To Kill [A Mockingbird]? Quintessentially speaking, revenge is a thing that many have sought in response to a tragic event unfolding. Typically, as a result, vengeance is contemplated upon by the victim as a means of retribution, a way of making things right and seeking justice on the behest of the victim, if the law will not grant justice through due process due to corrupt forces stemmed deep within it- corrupt seeds of a corrupt plant. Therefore, revenge become an apparent option for those willing to walk that path [of no return]. However, instances of revenge not being attained in the â€Å"clear cut† way it is ordinarily acquired have occurred from†¦show more content†¦At the time of Claudius’s induction as king, Hamlet was away at school in Wittenberg. The country was in crisis and in dire need of a king at the time, so rather than elect Hamlet, the rightful heir to the throne, the nobility with the authority to do so, collectively decided to elect Claudius rather than Hamlet; bel ieving that Claudius would be better composed to lead Denmark throughout this crisis- more smoothly than Hamlet would- in his current state of grief. Upon his return, rather than contesting the throne, Hamlet does not seek it. Instead, he is seemingly content with the notion- at first glance, silently rageful about his father’s death as well as the fact that Claudius seemingly has replaced his father in both his mother’s bed [room] and his position on the throne as king. Another reason why Hamlet delays in attaining his revenge against Claudius is because he apparently does not want to face the consequences of regicide- the act of killing a king. Hamlet is a very thought driven person- perhaps too much so. One prime example of Hamlet’s thoughtful nature showing itself a bit too much, in my opinion, occurs when he formulates that if he were to kill Claudius off the mere word of a ghost (that only he has seen and communicated with), then he will be perceived as an insane murderer by the masses, driven to his actions merely by [his] mad pursuit of the throne and also possibly insane due to him

Mmsd Food Service Case Study Free Essays

MMSD Food Service Case Study The Madison Metropolitan School District in Madison, Wisconsin has gone through lots of modifications since the year 1965. They have grown in different ways such as proportions, and also changed the meals programs, consolidated in certain areas, and contracted with other programs. They have gotten missed on some budgets, and have gained and lost money, they have even had different sets of rules and politics that they have dealt with. We will write a custom essay sample on Mmsd Food Service Case Study or any similar topic only for you Order Now But even as the challenges have come and the changes are continuously made there is a constant (if at sometimes slow) positive and steady progress There are many tips to make towards the food service production manager of the Madison Metropolitan School District. First, it is so important for them to stay up with the times and also with the politics involving school food service. This can play a pivotal role in several ways starting with things like how long children are given to eat their meals and even how clean the school eating area are there are also guidelines that need to be followed when it comes to the actual nutrition of the food. Second, staying with the times and knowing what the current food trends for breakfast, lunch, and also all of the options for items offered individually can help tremendously in avoiding unsatisfied â€Å"customers† or children The last suggestion that I would make would be to pay attention to the current economy to ensure they will find the best staff at a decent cost, volunteers could also help in this area. If these suggestions were put into use it would be a greater long-term advantage to the MMSD. The impact from the current economic and political conditions on MMSD in the future will mainly concentrate on cost and health or nutrition. The industry does want to offer healthier choices for the students but these healthier options often come at a greater cost and this can have a huge economical impact on the MMSD. The political influence changing and making new laws, having to worry with childhood obesity, and regulating diet will impact MMSD it will be difficult to stay on the right track and with the new regulations and rules and still be economically sound with the added cost of more nutritious options. Madison Metropolitan School District comes with an open foodservice program. This open system features a mixture of business â€Å"inputs† and â€Å"outputs† concentrating on economic, psychological, and sociological factors (Payne-Palacio, 2005)†. This technique can also be interdependent through the impacts and interactions it has using the environment. T hese types of inputs include money, raw materials, time, equipment, amenities, and personnel. The outputs would be the completed products; a la carte items, well prepared meals, and catered events. Mission Statement – Madison Metropolitan School District is focused providing all of its students with nutritious and appealing food options in a safe, clean and attractive atmosphere. Our staff is deeply devoted to working together with each other and the students to guarantee that each of the students has nutritious means and that we also make and keep an efficient plan in place that remains economically sound. MMSD Foodservice Program Illustration – Together with the Madison Metropolitan School District being so disseminate to service all 40 individual schools, you will definitely find some challenges present in the food safety area. Thankfully there is a science related meal specialist that is used by the school district that works round the clock full time to help put into use and utilize and asses programs along with the Hazard Analysis and Critical Control Point (HACCP). The main and most important concern is proper food handling techniques. Using the high turnover and also the language barrier due to a diversified staff, training gets a challenge. The MMSD has set up their very own requirements of successfully completing the SERVSAFE food safety course by most if not all their employees. This can help in ensuring every employee is properly trained. Additionally, they’ve taken precautionary steps with products to lessen the chance of pathogens within the operation. The meals service for MMSD serves mainly an extremely susceptible population since most of their customers are children. To be able to assist in lowering the risks towards the children, the meals safety manager must adapt their recipes to satisfy HACCP principles. The first process should begin with those recipes including raw eggs, poultry, meat, as well as dairy food (Payne-Palacio, 2005). MMSD does not permit any kind of raw meats brought into their facilities that they are taking the proper and highest precautions and doing their best to ensure the safety of the food and in turn the safety of the children they are serving. As being a new quality control manager at MMSD, the evaluation procedure for the present cleaning program is actually a challenge. The very first suggestion is always to discuss with the representatives of laboratories and also have them supply you with the training or the employees so that the information can be taught and carried on to other employees. The schools that don’t possess a current cleaning program in place most likely don’t have dish washing machines and are the primary schools which only receive pre-packs in disposable containers or things like individually packaged fruit cups, yogurt, cartons of milk or packages of crackers. This doesn’t mean they just don’t need to find out how you can properly clean other locations employees need to know what the proper techniques are for all locations whether or not they have pre packaged foods or the foods are prepared on site. Procedures need to be setup including guidelines and rules as to temperature of water, detergents, surface being washed, what things to use to wash it, and what’s being removed. This method will include every surface food touches. The foodservice program at MMSD has several unique characteristics which have to be taken into account when planning their menus. Some of the most important areas and aspects are cost and food selection popularity (Payne-Palacio, 2005), but they’re only some of the points to consider. Using the diversity from the make-up from the school types, the initial characteristics also change. The elementary schools have to meet particular USDA nutrient options, whereas middle schools or high schools may be used as the standard food for other schools to follow. Some other things that need to be considered are food options as well as ongoing support from the surrounding community. The Wisconsin Homegrown Lunch project is really a unique program concentrating on including locally grown foods. It’s a direct effect on not merely the schools and also the farmers, however the community in general. The decision by MMSD to change some of its vendors within the program from the competitive bid method will still come with some problems and issues as with any program. The main concern is the costs and whether or not they become too much in time. Inflation can be an issue, but regular auditing from the invoices is going to be essential for the school to execute. Also there is the concern of receiving 60 to 80% of the product from only one single supplier. The question is what will happen if there is an issue with a certain supplier especially if the main source is one upplier. The procedure to acquire a new and reliable supplier(s) could take months and become a challenging task to beat. There are also some unique factors that could impact even the very best vendor agreement using the kinds of meals that are purchased and sought after by the MMSD. Using the cook/chill production system consistency within the ingredients in addition to space for storage, transportation including the time and distance of travel, and preparation time are normal and predictable considerations. Using the USDA meal program for breakfast and lunch the concern will be using the nutritional integrity with the food in line with the regulations established. Finally, with meals packed in aluminum containers the price of them along with the integrity might be sacrificed. â€Å"The best vendor agreement would need to assure every one of the requirements with the MMSD in addition with the USDA tend to be upheld. † A Food Production Center (FPC) administrator must possess expert qualities and skills to operate effectively with maintenance. The fundamental skills associated with an administrator include multi tasking, organization, the ones skills. They are exactly the same inside the FPC. However, you will find innovative skills needed at the same time. A fundamental understanding as well as knowledge of the organization is essential. Having the ability to ahead want to prevent issue is important when confronted with perishable items. Understanding how to correctly rotate stock and get ready for the upcoming days will make sure frozen products tend to be thawed and ready when they’re needed. When cooking large amounts of food that will be consumed by a large number of individuals there will be the need to find adjustments that may require some changes to the recipes sustain the require a cook/chill program. The quantity of wet and dry ingredients will have to be adjusted to take into account the elevated moisture within the blast chiller. Quite often the product isn’t cooked throughout because the process will finish within the final heating. In addition, the finishing touches might not be contained in the dish. Often circumstances arise inside the individual cooking targets causing conflicts together in places like the MMSD Food Production Center. The issues could include meals with both cold and hot products, variations in cooking times, in addition to a specific temperature. Through an appropriate flow of food sequence for just about any particular days work will alleviate the issues before they come up. While preparing new recipes for the MMSD there will need to be a focus on getting the students active in the sensory analysis have both benefits and drawbacks. The professionals range from the acceptance from the consumer thus guaranteeing the sale from the item, consumer feedback to alter what exactly is not appropriate and ruling out what exactly is not wanted before a lot of time and expenditure was wasted about it. The cons are which the students usually are not experienced in the nutritional requirements; they’re basing their analysis on flavor and aesthetics alone. And also the have no idea your budget restraints; numerous recommendations usually are not feasible. Students will be pleased with pizza every single day. Inside the Madison Metropolitan School District mealtime must run successfully and effectively. Meals contain a cool pack, a hot pack, and carton of milk that the student bunch and carry towards the dining tables you can eat. Because there are more and more students released at 10 minute intervals to be fed, you will find some challenges. Timing may be the first challenge. The hot packs have to be ready for each and every number of students because they are released and can’t be too hot or too cold. The lines should also move efficiently since the students take a mainly short time to consume their meals and might also have recess. Teachers should also make certain they release their students when needed. Releasing students too soon or too late could lead to a back-up within the cafeteria. Finally, space and also equipment requirements should be present to take care of the availability of meals served at each and every school. Flow of food from Receiving to Delivery – Equipment Classification – Cooking Non-cookingDish washing Service Equipment Production Equipment Equipment Equipment Combination Oven20-Quart MixerPan WasherBox Baler Range/OvenFood ProcessorDisposerCan Crusher 2-Burner RangeSlicerPackaging Machine Convection Ovens Can Opener Fryer80-Gallon Steam Kettle Rotary Rack Oven100- Gallon Steam Kettle Booster Heater40-Quart Steam Kettle ProoferTilting Braising Pan By looking at the above list of equipment, it may seem that the menu offered through the MMSD facility is really a semi-selective menu. Using the quantity of ovens, number of kettles, in addition to mixers and fryers, I would also consider a number of food choices in a number of different food groups. In identifying the quantity of solid waste generated through the MMSD, would recommend a waste audit. Considering the variety of items currently being recycled needing to sort through precisely what is left over to find out each category will be expensive and incredibly time intensive. The audit can give accurate data for the specific requirements of MMSD. MMSD foodservice can help to eliminate the quantity of waste manufactured by exploring other available choices for recycling, particularly the aluminum cans and cardboard milk cartons. They might also consider using silverware rather than plastic ware. This could reduce waste, but might be expensive with regards to cleaning and sanitizing the utensils. Finally, I’d start discussing and recommending and teaching elementary students the importance of recycling with in the class room in which they could then put that information to good use and example during their meal times overall, the present recycling practices at MMSD are great. The very fact they recycle oil and food waste as well as the cardboard and cans is a great asset to them in the short and long term. I think a great idea would be to see if there is any way to reuse the oil or find other ways to â€Å"use the waste to avoid further landfill usage. References – Payne-Palacio, June and Theis, Monica (2005) Introduction to Foodservice, Tenth Edition, Prentice Hall http://www. localharvest. org/wisconsin-homegrown-lunch-program-farm-to-school-M11038 http://www. wisconsinlocalfood. com/Wisc%20homegrown%20lunch. htm How to cite Mmsd Food Service Case Study, Free Case study samples

Sociology Investigation free essay sample

With the use of covert participant observation and study of secondary data, I will be analyzing and investigation the question â€Å"Why do girls do better at school than boys? † I will come to a conclusion on whether this question is correct and if it is true or not, then explaining the reasons why they do better or why they do not. Hypothesis – We believe that girls do better in school and this is because most girls can multi task and think about their future much more than boys who are trying to â€Å"live in the moment†. Boys are also socialized into being violent and being slightly rebellious so will not concentrate enough in lessons. Girls are however socialized to be respectable and get a good job to help the family and also to be sensible so they can raise children. Finally I feel girls generally can be distracted one day for many reasons but keep quiet and everyone knows not to annoy them, but on the other hand boys if they get distracted tend to disturb everyone around them. We will write a custom essay sample on Sociology Investigation or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Why do girls do better than Investigation Discussion of Secondary Data – In some research it highlights how boys by the age of eight are meant to have adopted these boys by the age of eight are meant to have adopted these perceptions and that from that age the perceptions and that from that age the gap between intelligence is visible. They saw that boys could become products of self-fulfilling prophecy. The research also shows that boys lag behind girls in nearly all subjects at A-level and GCSE. Girls from reception to year 5 said that girls were cleverer, performed better and more focused and respectful. Boys in reception, yr1 and yr2 had an equal split between boys and girls and in yr3 they all said girls were better showing as they get older the gap is bigger and more visible to see. Adults that also believe girls do better the research showed. In a separate investigation two groups we held both full of boys, the first was told that girls performed better than girls and the second were not. The first group performed significantly worse than the second. This could show how their poor performance could be because of low expectations of teachers. Stats – 25. 5% of entries by girls were A/A* compared with 19. 5% for boys. The gap narrows at A-level, with 27. 6% of entries which are girls were awarded A/A* compared with 26. 1%. Method – I am going to use covert participant observation to investigate my hypothesis. This will involve watching a lesson and recording notes on how behavior and attention differ between boys and girls. I will make sure that no one knows I’m doing this so they don’t change their behavior to make them look better or alter what they would do because they know they are being watched. It important to control these to make accurate results are noted down. I will then record my results in a need and structure paragraph using qualitative analysis. I am also going to do a survey asking an equal amount of boys and girls from a range of years asking if they think boys or girls do better in school. This will be good to do as a comparison could be made between my results and secondary data. The pros of this method are that we can easily compare secondary data and also with the survey being quantitative we can make a graph and with the qualitative data we can make a clear and detailed conclusion. The cons are when asking the survey it may be hard to get real opinions as boys may say boys do better in school because of their â€Å"honor† but really they believe girls do better. Ethical issues – Some issues I might face with this investigation is the use of covert participant observation because some people may feel they are being involved with something they don’t want to be involved with and that we are going behind their back as we have not asked them to be involved. They may not feel comfortable with being involved and we have to think about and respect that. Finally if we are watching teacher they may not feel that it appropriate for us to watch them and make notes as they are our elders and they may believe we are judging them. Pilot Study – I made my first pilot study in the first lesson of planning. Something I noticed were that the group behind us of all girls was planning and mind mapping ideas about how they could go about their investigation and started writing the norms. However the group of boys at the back we getting distracted said they would do it after the holiday and were clearly bored so tried to practice the covert participant observation method but were laughing and not doing it properly by as they were laughing and we knew they were watching us In turn automatically changing our behavior towards them. Evaluation of pilot study – From the pilot study we see that our hypothesis was correct and girls are more focused which maybe a reason why they have been shown to do better in school than boys. The study also highlighted how if you are caught using covert participant observation then people will change their behavior distracting them as well from their work also confirming my ideas about how boys distract everyone around them when they are bored. Presentation of results – Notes: * Girls seemed to settle in a lot quicker than boys. * More boys got more penalties than girls * Boys asking for pens and equipment Couples of boys and girls work better than two boys sitting together Boys seen to distract a lot of people around then and the whole class are disturbed and the teacher had to stop * Boys are always the once making funny comments and trying to be the jokers * Some boys got a bad result in the end of term test they seem to just be fine with it and even use it as something to laugh about, also some girls do that and on one hand they may have struggled and then they get help but on the other they do sometimes use it as an excuse maybe just because they didn’t revise or concentrate in lessons Conclusion and discussion of results – My results strongly collaborate my hypothesis as they indicate that boys’ behavior is a lot worse than those of girls and this I feel is directly related to the lower grades on average that girls get. My results also show how boys have been socialized into being the class clowns and that to be popular they have to make rude or annoying comments that people laugh at. This highlights the idea about some boys just thinking about the current time and not there future, whereas on the other hand girls are thinking about their future. On the whole my results did collaborate with my hypothesis and from the results I got I feel girls are more focused and doing this investigation opened my eyes up to this fact and how boys do seem to be a lot less bothered and this in turn affects their school in terms of grades and results they receive at the end of their schooling lives. Evaluation of method – I used covert participant observation to gather qualitative information, this gave me detailed results that a structured conclusion would be made from. There were no problems with the use of the covert participant observation method and at the end I also spoke to some people and told them they had been filmed, they seemed fine about it but I was weary that some people may have not liked being watched and that is understandable so I was careful. The use of the survey allowed me to compare data that was gathered in research and the results we found out. Although next time I feel I could have asked a wider range of people and also a wider range of ages because students can often lie to make their sex or the opposite sex seem better and have biases because of one reason or another.