Nutrition is the process of providing animal and plant organisms with the nutrients necessary for life. It is also the science that investigates the relationship between food eaten by man and diseases, seeking the well-being and preservation of human health.
Nutritionist is a health professional who specializes in human nutrition and has academic training in Nutrition. It is your responsibility to plan meals, prepare menus and control food and nutrition programs.
The dietitian makes nutritional calculations for the food and decides which ingredients are best used for each meal. The performance locations can vary from hotels, restaurants, schools, nursing homes, bakeries, supermarkets, etc.
In the clinical area, the nutritionist guides, individually or in groups, people who need a specific diet, such as the obese, diabetic, hypertensive and others.
In addition to the natural way of ingesting food (orally), nutrition can also be done enterally (the food is placed directly into the digestive tract) or parenterally (the food is administered directly into the vein), in patients with nutritional needs specials.
Good nutrition means preventing chronic diseases, healthy living and quality of life. Many health problems can be avoided through healthy eating, which follows the proper proportions of each food.
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