Food value of products

The human body needs nutrients every day. Since every organism is an individually constructed system, accordingly, foodstuffs must be selected individually. The nutritional value of products is an important part of the general knowledge of what we eat, and the more we orientate ourselves in these characteristics, the more properly the ration will be chosen.

The nutritional value of food products is of particular importance for people who follow a diet that engage in sports, as well as for those who, according to the doctor's instructions, need to adhere to proper nutrition. The main components of food include proteins, carbohydrates and fats, vitamins and minerals also play an important role. It is the correct ratio of these substances that will give the body strength and energy for the whole day.

One of the main components are proteins, they are also proteins that provide the body with additional energy, increase the protective properties of the body and, importantly, are the main component for creating muscle tissue.

In order for the body to function properly, it needs about 1.5 grams of protein per kilogram of weight. High protein content in meat, seafood, in many legumes, as well as in nuts and dairy products.

Carbohydrates or saccharides are the main sources of energy for the body, as well as irreplaceable help in removing toxins from the body. Subdivided into simple and complex. The main sources of carbohydrates include flour products, a variety of sweets, honey and potatoes. But you should not abuse carbohydrates, as exceeding their optimal amount for the needs of the body can negatively affect his condition.

No less important is the nutritional value of foods containing fats. Active participation in protecting cells and increasing their functioning, as well as establishing a balance of energy in the body - these are the main benefits of fats. In food, it is best to consume fats of vegetable origin. Nutritional value of products of animal origin is not so positively affects the human body, in particular, can cause an excess of cholesterol. Fats are found in oils (olive, peanut, palm, and others), dairy products, fatty fish and meat, as well as in nuts and seeds.

An important role in the diet should be given to fiber, the nutritional value of products containing it over time began to be forgotten by people. The main task of fiber is to ensure the proper functioning of the intestine. Its high content in fresh vegetables and fruits, as well as bran (rye, wheat and oat).

The nutritional value of foods, vitamins from which enter the body, is also of great importance. During the day, the human body needs vitamins such as A, B, C, E, and others. They can be both water-soluble and fat-soluble. The main function of vitamins is the regulation of metabolic, biochemical and physiological processes. But we must remember that the body suffers not only from their shortage, but from their overabundance. Therefore, do not abuse the use of one of the vitamins, completely forgetting about all the others. Especially the lack of them is felt in the spring, during this period it is necessary to take care of additional supply of the organism.

When the daily ration is formed, the nutritional value of the products must be taken into account. It should be remembered that a competent approach is important not only in the choice of products, but also applicable to the methods of their preparation. It is best to cook food for a couple or boil. Fruits and vegetables are recommended to be consumed without treatment, so you will ensure your body receives a large amount of nutrients.