With omega 3, an athlete's heart is ready for long hours of strenuous activities. Omega 3 also helps in reducing heart rate; thus the heart releases enough oxygen to the brain and other organs. An athlete is less tired and weak if his heart pumps slower even when his body is at work. Any athlete who would want to take these oils as supplement should consult their physicians first. Sports nutrition has been changing through the years around the world. It s not just that the topics are different the emphasis and approach have also changed. Today, go into almost any supermarket, convenience stores and even school cafeterias and you ll find a ready supply of sports drinks aimed at maintaining hydration just like glucose solutions. 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. Almost all of the people, occupying this world, dream of being a sports superstar. You long for that feeling when thousands of fans scream your name when you are about to win a game. But unfortunately, only those with extreme discipline, hardwork and talent get to experience that. Talent is not the only secret of being a sports icon, it is also the way they get their nutrition. Although the basic principles of sports nutrition for you and men are similar, you, and the other women, involved in regular sports activities do have some increased needs for certain nutrients. This is because you are prone and at risk of dietary deficiencies. This does not mean to say that men are completely immune, only that since women have ongoing cycles inside their body, it is highly imperative for them to keep nutrients up to be able to prevent disorders. Yeah, sports nutrition supplements sound so good but they can also put a strain on your liver and kidneys, which is the main reason why sports nutrition experts discourage taking them. Some other sports nutrition supplements also have high amounts of nitrogen, which will only be excreted from your body as urea.