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What is protein and what does it do?

In sports supplements world are together with Pre-workout the protein products the type of products that are used the most, but what is it exactly?

Protein is one of the nutrients, just like fat and carbohydrates. In addition, protein provides energy, calories and amino acids. Amino acids are supportive of the protein in body cells. A commonly used term for protein is protein.

Protein Sources

The foods that contain protein can be divided into two categories:

  • Vegetable products
  • Animal products

Vegetable sources include bread, tempeh and tofu, grains, legumes and nuts.

The animal products are products such as: meat, fish, eggs, cheese, dairy products and poultry (chicken). Of these 6, meat is the richest in protein with 20 to 30% of protein. Quick View is the protein richest after this.

Why is protein a must?

As mentioned earlier contains protein amino acids. These ensure the building of cells and many types of regulatory processes in the body. In addition, protein-rich food helps to maintain weight. The reason for this is that protein is important to maintain muscle tissue and saturate it well.

Protein provides energy. 4 kilocalories per gram to be exact. Our body can convert amino acids from protein in muscles or from food into glucose. This often happens when the body has low glucose levels. The cause of this may be that you have not eaten for a long time, or that you eat very few carbohydrates.

In addition to energy, protein also affects your calorie intake. The body uses the calories in protein less well than those from fats and carbohydrates. This is because part of the calories from protein is converted into heat immediately after consumption, the thermogenic effect. Furthermore, it seems that a protein-rich diet has no further effect on weight if the number of calories is the same as with a product with little protein. A protein-rich diet can help you not to consume too many calories.

In addition, consuming protein limits the loss of muscle tissue in the weight loss process. This is very beneficial since muscle tissue uses more energy than fat tissue. In this way, protein can help maintain weight after weight loss.

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