Energy Balance And Hydration In Relation To Sports Performance Essay

Task 2 – Describe (P3) or explain (M1) the concept of energy intake and expenditure in sports performance.

Weight lifting is important for several reasons. First and foremost it prepares an athlete’s body to endure the rigors of the physical sports. Typically athletes will experience an enhanced ability to

An athlete’s diet is the most important aspect of weight lifting and gaining muscle. Diet refers to the nutritional intake of the athlete. It is very important to know that the human body is constantly working and storing energy. You need to feed the proper balance of calories, protein, carbohydrates and fat that is best for your body. Total

It is evident that healthy adults running a marathon that replaces with only free water will run into pathophysiology challenges that will affect performance. Adequate fluid intake is crucial for prolonged, strenuous exercises to maintain adequate hydration, thermoregulation, maintain plasma volume and avoid dehydration (Duvillard et al, 2004). Although athletes are prone to hydrate as much as they can during extensive marathons, research shows that fluid replacement with only free water or even hypotonic beverages can be detrimental.

During the race Mo Farah uses the aerobic system because he is a long distance runner. As the race goes on he will start to use the energy that is stored in his muscles form the food that he has eaten. His heart rate and breathing rate start to speed up to deliver more oxygen to the muscles and get rid of carbon dioxide. The body will rely on this oxygen until the last part of the race where Mo will start to pick up the pace to either overtake someone or get a faster time. During this sprint he will use the

Do you even lift bro? If you don’t that's okay, but there is more than meets the eye about weightlifting. Many people who may not have much knowledge about weightlifting may say all it does is help you build muscle and lose weight and that you have to eat healthy along with the training. But there is more to lifting weights than just that. There are benefits and drawbacks of weightlifting. Ones that affect the body physically and mentally whether is positive or negative, the use of supplements like protein powders, steroids, and the addictions that become of it, and there are more ways besides weight lifting to get the body you want or that weight goal a person may be trying to reach.

Every athlete wants their body to perform smoothly, without compromise, and just as you shouldn’t wait until dehydrated to drink, you shouldn’t wait until you finally have a cramp, before stocking up on electrolytes. Cramping, therefore, is your body’s way of telling you that you are low on electrolytes. ((Www.Zaneray.Com), 2014)

Exercise-associated hyponatremia (EAH) is the most reasonable explanation of adverse changes in athletes during the marathon events. Physiologically, EAH is defined as plasma- sodium concentration that is below 135mmol/L. According to the decreasing plasma sodium level and individual, there are diverse symptoms such as nausea, headache, lethargy and restlessness. Although the sodium in sports drink could postpone the beginning of hyponatremia, drinking too much could cause hyponatremia (Rosner and Kirven, 2007). That is, hyponatraemia is influenced by both dilution of body sodium in body water overload and depletion of body sodium in body water losses. A decreased plasma sodium concentration lead to an osmotic gradient between extracellular and intracellular fluid in brain cells, causing water transfer into cells and increasing intracellular volume (Rosner and Kirven, 2007). It triggers problem regarding tissue oedema, neurological and low blood sodium concentration.

Weightlifting has been studied and tested to be a very beneficial activity or sport. The benefits of lifting weights are tremendous. In fact, the more muscle you make, the more calories your body will burn on or off rest periods. This means that you will have a higher metabolism and burn more fat, the more muscle you have. Lifting weights also helps to prevent or improve someone’s obesity or metabolic disorders. This sport or activity can also help improve coordination between muscles. Which can overall improve a person’s athletic power.

It is known that the diet of an athlete can have an effect on his/her overall performance(Bronci; 2011).Athletes, who have healthy and balanced diets, can perform better due to having adequate nutrient stores built up in their

With the ever-changing economy that the United States undergoes cost-efficiency is the key to any prosperous Athletic Training program. With roughly $200 million in cuts to elementary and secondary education alone it is highly evident as to why the high-school administration must find a way to protect their athletes without breaking their budget (….). Daily weigh ins are idealized to fitting the budget of East Ascension High School, while giving the athletes the best environment to succeed. As stated in Hydration for Athletes, one of the easiest ways an athlete can prevent dehydration is by weighing before and after exercising. By determining the percentage of body mass lost, an athlete can determine how dehydrated he/she is (Lopez). The

Without exercise, the glycogen levels of muscles remain high. Then, as the athlete trains, these levels are used as fuel and become depleted. The resulting very low glycogen levels within an athlete are the primary source of physical exhaustion (Peterson, 1996). In order to prevent this muscle fatigue, athletes and their nutritionist have resorted to relying on fueling up on more carbohydrates prior to an event (Kersick al, 2008). Some side effects to this carbohydrate rich diet include upset stomach, diarrhea, and constipation

dehydrated, an athlete is at a greater risk for cramps, muscle pulls, and muscle strains.

Dr. Miller’s research addressed the problem of telling athletes too drink before, during, and after workouts, whether or not they are thirsty. He found that athletes who abided by this rule could drink gallons upon gallons of fluids that their body did not need. The large amount of excess water if not lost by sweating or urination, instead entered the bloodstream. This decreased the

Water (H20) is comprised of sixty percent of your overall body mass and is responsible for synthesizing almost every form of chemical reaction in your body. The challenge is that the human body does not have the capacity to store or create water, so replenishing the supplies you lose through evaporation while you work out is critical if you want to optimize your athleticism. It is ideal to consume eight glasses of water every day, but as an athlete you should make it a practice to drink 50% more. Consume fluids before, in the middle and after every sports activity to maintain hydration and avoid losing important fluids and electrolytes. As you complete your routine, try to minimize the risk of dehydration by compensating for the amount of water you lose as you sweat and