Those of us that are athletic or exercise, will need more nourishment for the body. As you work out or play sports your body will need more nutrition. Some good examples of supplements include protein, vitamins, and minerals. You can find them in many different foods, or use vitamins and nutritional supplements that contain them. When the LDL is oxidized, it reacts to the cholesterol and a fat substance known as plaque begins to get deposited on the artery walls, which causes the blood flow to stop. Vitamin E will stop cholesterol from forming into plaque, which will allow the blood to flow properly. If you don t use vitamin E, in this situation, the blood will stop flowing and the arteries will begin to get backed up. If you are looking to improve your health, you ll need to at many different vitamin supplements to find which ones are the best for you. You should look at everything available, and not just try a few to see what happens. Dieting is the ideal place to start, as it can make the most improvements on your health. Phytonutrients found in supplements are the extract of pigments where nutrients are concentrated, meaning that they draw the best from antioxidant foods, leaving the calories and sugar behind. Don t get the wrong idea here, fruits and vegetables are indeed good for you. They are high in antioxidants, although those that are produced commercially generally come with chemicals and such that aren t so good for you. The body is unable to produce zinc on it s own, which is why we need to makes sure we eat enough food that contains the mineral, drink enough water, or use the proper supplements that will give our cells the zinc they need. Zinc is very important, as it plays a crucial role with hundreds of processes in the human body. In the past, vitamins were used with diets, although they weren t near as sophisticated as they are today. The vitamins of today are far more sophisticated and geared towards certain aspects of your body and your health. Even though some people may not realize it, food doesn t give you all of the vitamins and nutrients your body needs.