Nutrition is the process that makes it possible to increase body substance through the consumption of food.
The word nutrition is associated with the verb nourish . This action consists of increasing body substance through food intake. Nurture can also refer to reinforcing or increasing something , especially regarding moral or cultural issues.
For example: "If you want to improve your physical condition, you must take care of your nutrition" , "When I was a teenager I had many nutritional problems" , "Going to the theater contributes to the nutrition of my spirit" .
For medicine , on the other hand, nutrition is the preparation of remedies from the mixture of different medications to improve their properties.
Nutrition according to biology
In its most common sense, however, nutrition is the process that belongs to biology and that involves the assimilation of food and drink by an organism. Thanks to this assimilation, the body obtains what is necessary to develop and maintain its most important functions. Nutrition, on the other hand, is known as studies whose purpose is to understand how food and health are linked.
In this sense we have to emphasize that within the concept that concerns us it is necessary that we talk about the fact that there are six different types of foods or nutrients that must be eaten by human beings, if possible, on a daily basis, since they are the ones that will determine whether this counts. with tremendous health.
Specifically, the six different nutrients are water, vitamins (vegetables, fruit...), carbohydrates (potatoes, pasta, legumes...), minerals (dairy, fish, meat, vegetables...), fats (fish, nuts …) and proteins (meat, seafood…).
Good nutrition requires the intake of healthy foods.
Differences with food
Many times, the terms nutrition and food are used synonymously. However, nutrition is linked to the nutrients found in food and various involuntary acts that take place when the living being has already ingested the food.
Food, on the other hand, refers to actions that are carried out consciously and that are voluntary, such as the selection, preparation and ingestion of each of the foods. This means that food is related to culture, economy and other factors.
sports nutrition
In addition to all of the above, it is important that we determine that there is a specific area within nutrition that is called sports nutrition . A term that defines that branch of the aforementioned area that focuses on exclusivity in what is carried out by people who develop a sport of a certain intensity.
In this sense, nutrition professionals who work in this aforementioned field must carry out a determination of the diet and nutrients that these athletes have to ingest daily, taking into account everything from the wear and tear that occurs in said sporting modality to the needs. physics that those have.
More precisely, what these nutrition experts undertake is to provide athletes with very specific diets with which they can not only strengthen and repair tissues but also enjoy the energy they need to train and compete. And that's without forgetting that they must also regulate metabolism.