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Calorie is a rough unit of measurement, regardless of the characteristics of the food you eat, only calculate the total calories contained in the food. The energy calculation method does not consider the digestion process, but assumes that nutrients are completely converted into energy. Therefore, eating can not be reduced to a number, nor can it be simply regarded as the accumulation of food.
If a fitness party is obsessed with weighing food every meal, there are many factors that will affect your carefully constructed calorie-controlled diet and daily weight loss calculation.
For example, the calorie content on food labels is an average, and the listed figures may differ from the actual situation by 20% to 50%. Besides, every food has its own unique digestion method, but the food label can't be calculated. How to prepare food (cooking, cutting vegetables, stirring, etc. ) will also change the total calories absorbed by our bodies. For example, stewing, frying, frying or other cooking methods have an impact on food energy.
Everyone's unique intestinal flora will affect how much calories the body absorbs from food. Everyone's physical condition is different, and the way to burn calories is also different. In addition, lack of sleep or poor sleep quality will also reduce calorie burning.
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