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How to calculate the calorie difference of reducing fat?
The human body follows the law of conservation of energy: calorie intake-calorie consumption = residual calorie. When the residual calories are positive, the body weight increases, such as intake calories 2000- consumption calories 1700=+300 calories, and when the residual calories are negative, the body weight decreases, such as intake calories 1500- consumption calories 1800=-300 calories.

It takes 7700 calories to lose one kilogram of fat, 0.5 kilograms per week, so the corresponding calorie difference is 3850 kilocalories, of which 50% of the weekly calorie difference comes from exercise to lose weight and 50% from diet control. The heat difference of 3850 kcal is completed five times.

Extended data:

Precautions:

Control staple food and limit sweets: If the original food intake is large, the staple food for three meals a day can be reduced by 50 grams. Gradually control the staple food at about 250 ~ 300g g. Wheat, rice and some miscellaneous grains can be selected as staple foods, but we must strictly limit the amount of food we eat and develop the habit of eating seven or eight times full. Try to eat less or not to eat too much starch and very sweet food, such as sweet potato, potato, lotus root starch, jam, honey, candy, candied fruit, malt extract, fruit juice candy and so on.

Some foods containing too much fat, such as peanuts, walnuts, sesame seeds and various animal oils, butter, fried foods, etc., should also be controlled. Non-staple food can use lean meat, fish, eggs, bean products and vegetables and fruits with low sugar content.

Drinking water is an indispensable demand in people's daily life. You can eat watermelon and tomatoes to quench your thirst in summer. Watermelon juice, winter melon soup, diuresis Excessive water restriction can make obese people sweat gland secretion disorder, which is not conducive to body temperature regulation, especially urine concentration, metabolic residues are not easy to discharge, and can also cause symptoms such as polydipsia, headache and fatigue. Proper drinking water can replenish water and regulate lipid metabolism.

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