Your Guide to understanding calories | health-care-&-fitness

Your Guide to understanding calories | health-care-&-fitness

 Here's a brief discussion here in a simple way that helps you understand calories, what they mean scientifically, and how they can be controlled and directed. Please continue the article.

Let us know what we need from calories, and the relationship between calories and energy balance, and other important information.

What do our calories mean?

Increasing our awareness of food groups and their alternative sectors, and knowing the number of calories in food can go a long way in helping to equalize the amount of heat energy entering the body compared to the energy used for us. Essential, which is the key to success in maintaining a healthy weight.

Calorie is the measure of energy that food provides us, and calorie is a quantity of heat in which the temperature of a normal kidney water has to be increased by one degree Celsius at the pressure of a normal temperature.

The following are the prices for an adult's daily heating needs:

• Man: Needs about 2,500 calories a day.
• Women: You need 2000 calories a day.
• These percentages can vary according to the following factors.
• Age
• Weight.
• Length
• Health history
• Daily physical activity.

The amount of food that contains a particular type of food is usually measured in terms of calories and in kilograms.

If you want to lose weight, this means that you need to reduce the heat that is appropriate while increasing the daily physical effort to expend the energy gained from these calories. happens.

Using the following Medicine Web Calculator, you can determine your daily calorie intake: Calorie Calculator.

The relationship between calorie and energy balance

Here energy balance means the amount of energy entering the body in the form of calories from different bodies, and the amount of energy released from it, i.e. consumed by daily activities and different vitality.

There are three equations that can be controlled by choosing one of these weights, and if you know how to control these rates, it will turn the equation in favor of what you want to achieve, and The equations are as follows:

The first equation

Energy entering the body = used energy or leaving the body, it means maintaining a constant weight.

The following equation

Energy entering the body> From the energy used, it means extra calories in the body, which may mean that they are converted and stored in the body as fat, and thus weight gain if This system should be adopted as a way of life.

The third equation

Energy entering the body <Using energy, here we find results in losing weight and losing body fat, and that's exactly what we hope for!

Calories in different foods

To maintain a healthy weight and make sure we are not eating out, it is important to know the amount of calories in our daily diet.

It is possible to determine the amount of calories in packaged and processed foods through food labels, which indicates the amount of energy in the name of calories, and it is written as follows:

• Calories if the table is in Arabic.
• If the table is in English then nail or calorie.

For more information on nutrition labels and how to read them, just visit the following article: Food Labels for Healthy Nutrition are our way.

As far as the calories in different foods are concerned, they are specified in their alternatives according to food lists and food rations of different alternative groups, for example:

A medium-sized fruit, such as an apple, is equivalent to a portion of food from one portion of fruit, giving us approximately 60 calories.

A portion of carbohydrates, such as bread, equivalent to 30 grams, gives us about 80 calories.

For more information on food rations and their quantities, you have the following guide to determine the amount of food rations: Guidelines for determining food intake and portion portions.

Calorie consumption

The amount of food a person eats after doing a certain physical activity depends on a set of different factors, including:

• Measurements.
• Age
• The intensity and type of activity, the more enthusiasm and effort you put into the activity, the more calories you burn.

For example, brisk walking uses more calories than moderate walking.

We must not forget that the human body uses more calories to carry out the necessary metabolic processes, and its various important functions such as breathing, digestion, brain functions, and others.

For more information on calories burned through various exercises, here is an article: Calories burned for each workout and exercise