You should already know that nutrition is very important to your quality of life. If you want to have a healthy life and lifestyle, you will need to have a healthy diet with proper nutrition. You might hear all the time that your nutrition greatly affects the way you live and your quality of life but have you ever really thought about why? Do you really understand why it is so important? If you really want to take the steps to live the long life that you deserve and to be as healthy as possible and enjoy those years, than you need to learn all you can about the importance of optimal nutrition. What you eat really affects your body and health. 1. What is optimal nutrition? 2. What nutrients do you need to be healthy? 3. What foods give you these nutrients? Importance of Optimal Nutrition Optimal nutrition is very important to your overall health and fitness. Studies have shown that people can actually live longer if they have healthy nutrition. It is proven that there is a link bet...