Why Nutrition therapy : Chronic diseases like obesity , hypertension , diabetes etc or we can say lifestyle disorders reaches epidemic proportion , Nutrition therapy is considered as key component in lifestyle disorder intervention , new scientific approaches as nutrition therapy in form of Nutrigenetics / Nutrigenomics is emerging , how genes express on environmental exposure specially food which form major part of our living environment . more then 80% disorders are due to nutrition problem. Nutrition therapy heal internally , correct the whole system via providing all type of nutrients required to sustain a healthy and vibrant human body . So majorly what you can do in normal life to prevent diseases - Avoid Anti-nutrients , anti-nutrients become part of our food now a days so avoid it in any form like in processed food , additives , preservatives , artificial sweeteners , flavors , refines flour products , hydrogenated fat etc - Eat variety of food without much attention to calories , carbohydrates , fat etc - Eat fruits and vegetables of all colors and type