One is poor understanding of sports nutrition principles. They think that eating many will make the healthy. Nutritional requirements also differ among people depending on their training program and personal characteristics like age, sex and body type. Their failure to recognize these may also cause malnourishment as they may take too much or less of their nutrients required. The bottom line here is that there has to be an appropriate sports nutrition education before anything is done to the body. A good sports nutrition education program must lay down the basics. First, it must advice the intake of the right amount of fluids at the right time. Also, it must suggest a good diet that includes the right variety and amount of food taken at a specific time. Basic dietary patterns of our ancestors Evidences about prehistoric people s diets can be glimpsed from the artifacts used in food preparation such as milling, baking, and ultimately cooking. From these bits of information, we are informed that the basic diet of early Greeks and Romans for instance was a perfect combination of plant and animal products. But bear in mind that protein, is not only a source of energy, but exactly gives your body the power build new muscle tissues. Also during exercise, the entire array of your body s healing power is summoned. This dynamic of the human body is lost to many, specifically for those who do not believe on the necessity of involving into sports, or even simple physical activity. But food is not only good as energy sources to our muscles. They also hold substances that promote our health, boost our immunity to sicknesses, promote tissue repair, protect cells from damage, protect against age-related cognitive decline and increase resistance to cancers, and other illnesses, all of which are important to maintaining good performance and longevity in sports. Beans that are canned are nutrient dense, and will load you with the important fuel for maximum growth and sports performance. Canned tuna and salmon are rich in protein and omega-3 fats, which have been shown to help conditions of cancer, heart disease, arthritis and mental health. Pasta dishes, salads and sandwiches can be given another character by including these in the recipe.