Calorie – a unit of energy that contains any product on our table. When they say that food is high in calories, they talk about the amount of energy your body can release after it is eaten and broken down. Proteins, carbohydrates and fats are the main sources of energy. Calories are those batteries for our body that help us to be in good health.
For example, 1 gram of proteins or carbohydrates in food contains 4 calories, but with fat it is worse (of course it depends on the type of fat) – 1 gram. – up to 9 calories.
Meals for people who lead different lifestyles and perform different physical activities during 24 hours should be different. According to this rule, we can say that people need to consume food of different calories, who lose weight, build muscle, or lead a healthy lifestyle.
Calorie foods can be calculated using special tables, which indicate the calories of basic foods.
Now a little chemistry:
Of proteins Amino acids are produced in our body. They will go to the needs of our body (for example, in the muscles). Excessive amounts of protein contribute to the stretching and enlargement of the liver and other body tissues.
Carbohydrates, except fiber, your body will turn into glucose. Before our body uses glucose as fuel, it will turn it into glycogen and store it in the liver and muscles.
Fats! Usually, only 5% of the fat consumed by our body can be used as fuel. A couple of percent of the fat will get into the liver and turn into cholesterol, the rest (about 90% of the fat eaten) will be deposited on our hips, waist, abdomen, legs, arms, etc.
By adopting this data, you can quickly achieve your goal – to lose weight.