In the field of food groups and their alternatives, knowing the number of calories that food contains is very important for us in helping to equalize the amount of thermal energy entering the body compared to the energy that is consumed, which is the
key to success in maintaining a healthy weight.
Calories are defined as a measure of the energy that food provides us with, and one calorie (calories) is the amount of heat required to raise the temperature of one gram of water by one degree Celsius at standard atmospheric pressure.
Here are the rates of what an adult person needs daily calories in the following:
Man: He needs approximately 2,500 calories per day.
Women: You need approximately 2,000 calories per day.
These percentages may change according to the following factors:
The amount of energy a food contains is usually measured in calories and kilograms.
If you aspire to lose weight, this means that you need to reduce your calories to what is appropriate, while increasing your daily physical effort to spend the energy gained as a result of these calories.
You can determine the appropriate daily calorie intake for you by using the following medicine web calculator: Calorie Calculator.