الفهرس 
المقدمه ومشكله البحثيوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
It is certain that the development of sports training is credited to the scientific studies and researches that included the various aspects of the preparation of sports physically, skillfully, mentally, mentally, and psychologically, which led to the level of sport, in order to link sports training with many other sciences such as biology, biochemistry, sports medicine, psychology, biomechanics and nutrition. God created living beings and distinguished them from other organisms (inanimate objects) with some important vital characteristics in eating, drinking, breathing, movement, growth, reproduction, and feeling. These functions are performed in a way that includes the continuation of life. Therefore, the food that turns inside the body must be able to grow. And to compensate damaged cells and tissues as they provide the body with the necessary fuel for movement, activity and thinking And the relationship between food and health relationship is not healthy without good food, and therefore good food is the basis of good health in terms of eating this food quantity appropriate and integrated quality, as the malnutrition resulting from lack of some of the nutrients addressed by the human affects the process of growth and health status The disease is also affected by the amount of intelligence and collection and often extends its impact to the psychological and social behavior.. And sports must be aware of its ideal nutrition values and therefore it is necessary to follow their scientific methods, although it will not differ greatly from the method of feeding the average individual not only difference in quantity increase, but also in terms of how to diversify food, which allows the individual athlete to compensate for what he loses during the effort and build Muscles and put it in the case of physiological medical because it is more prone to serious hazards may face if not properly fed. In the training, nutrition plays an important role in the ability to withstand training as well as the speed of recovery. Upgrading performance Baha Eddin Ibrahim Salameh 2008 believes that athletes’ food is an important and important factor in sports performance. Many players train and raise the level of mobility skills and planning periods and spend long periods of time, but at the same time they may not reach the required level because they do not know what to eat and when to eat The right food Nutrition is the science of studying the components of what the human body requires of the necessary foodstuffs, and the extent of utilization of them according to many variables that may be at the forefront of age, sex, weather conditions, social status, nature of work performed by man and his job, the biological and health status of the body and its structure, And the qualitative and nutritional elements of the relationship between them for the performance of the body’s biological functions to build tissue and renew and generate energy Ahmad Fathi Sayed Ahmed 2002 points out that nutrition is the process by which the body gets food and uses it to achieve health and to perform various tasks Food preparation is concerned with providing balanced food needs that include proteins, carbohydrates, fats, vitamins and mineral salts, and provide the athlete with the necessary knowledge and knowledge related to nutrition so that he can improve his food intake in terms of quantity (number of calories), type of food, The relationship between the processes of building (nutrition) and demolition (work and training), which helps to make wise food decisions to avoid increasing weight or undernourishment or malnutrition diseases > Saad Kamal Taha, 2000, states that food science is the art of planning food and proper meals for individuals and groups according to their real needs and in the conditions of their biological, social and economic environment in order to achieve health and provide the potential for growth. Both Saad Kamal Taha 2000 and Ai Mohamed Jalal 2004 agree that food has three basic functions in the body: providing the body with the necessary energy for work and movement activities (energy and work), building and compensating body cells (food, building and compensating the body), regulating the functions and vital processes of the body ). According to Hussein Heshmat, 1999, the objective of all sports workers is to improve physical performance. To achieve this goal, the various sports programs as well as illegal means, which were convicted in the sports field, And the use of alternatives by some athletes such as the use of Chinese needles, electrical stimulation of muscles, use of food compounds, with a view to improving the physical level, and any material or group of substances of a specific nature, In the muscles of the metabolism of food materials, food materials so that increases muscle section or are fat as a source of benefit from a high-calorie diet at the expense of carbohydrates.