Rice is a staple food with high carbohydrate and water content, which is one of the main sources of calories needed by human body, accounting for about 55% of the whole day's calories. It is suitable for eating during weight loss.

Daily calories consumed by adults:

Daily calorie requirement of adults = basic calorie required for basic metabolism of human body+calorie required for physical activity+calorie required for digestion of food.

Heat required for digesting food = 10% x (minimum heat required for basic metabolism of human body+heat required for physical activity)

Daily caloric requirement of adults = 1. 1 x (minimum basal caloric requirement for basic metabolism of human body+caloric requirement for physical activity).

Daily calorie requirement of adults

Male: 9250- 10090KJ

Female: 7980-8820 kJ

Note: The daily calories provided by food should not be less than 5,000-7,500 kilojoules, which is the least energy to maintain normal life activities.

A simple algorithm for basic calorie metabolism of human body

Woman: basic calories = weight (kg) x 9

Man: basic calorie (kcal) = weight (kg) x 10.

Accurate calculation of basic calories required for basic metabolism of human body

female

Age formula

18- 30 years old 14. 6 x weight (kg) +450

3 1- 60 years old 8. 6 x weight (kg) +830

Over 60 years old 10. 4 x weight (kg) +600

man

18- 30 years old 15. 2 x weight (kg) +680

3 1- 60 years old 1 1.5 x body weight (kg) +830

Over 60 years old 13.4 x body weight (kg) +490