Nutrition means the total physiological process whereby the body / organisms obtain the food necessary for the development and growth to secure the energy to carry on.

Nutrition means: the vital process, reconstruction of the tissues(food, supplies;). The words came from latin(nutritio), french(nutrition). The nutrition is important for all inhabitants of the planet because without the sustenance the body stops growing, gets weak and finally dies. A correct nutrition means a healthy body and also an optimistic point of view on life and not only. As the latin saying tells: mens sana in corpore sano-a healthy mind in a healthy body. If the body is not happy our mind is not thinking very clear and tends to become more and more stressed and finally it creates a twisted imagine on ourselves. The nutrition is our fuel which activates the mechanism of our body. Nowadays it is important to have a well-balanced way of life and get rid of the food which damages our body and replace it with a healthy food.

The American Dietetic Association(ADA) is the nation's largest organization of nutrition professionals. It has nearly 65,000 members. ADA promotes a healthy nutrition and gives advises to those who want to change their way of life. The members of ADA are food and nutrition experts and they transpose the theories in practical solution.

In the last 30 years the nutrition has become a problem especially from the moment the rough-wrought and junk-food appeared on the market. The incorrect nutrition draws after it an unbalanced life. One of the centurys problem is the obesity which embraces like a scourge the entire world. Because of the sedentary life and the lack of moving the body deposes the surplus of calories as fats. The fats affect all the internals and cause health problems like: heart failure, blood circulation, rough breathing, and all kind of pains.

All the experts recommend a nutrition based on fruits, vegetables, and an active style of living.