The amount of calories the body consumes in a day is different for every individual. I am sure you have already noticed on the nutritional labels of the foods you purchase that the “percent daily values” are based on a 2,000-calorie diet. 2,000 calories is just a rough standard for what people consume per day. Your body might need more or less than 2,000 calories. So you diet/workout weekly, is there an amount of calories burned in a day that you need? Height, weight, gender, age and activity level all affect your caloric requirements.

3 Factors That Affect Your Caloric Requirements

There are three main factors involved in calculating how many calories your body needs per day, basal metabolic rate, physical activity, and thermic effect of food.

Basal Metabolic Rate

Your basal metabolic rate is the amount of energy your body needs to function when resting. This accounts for about 60-70% of calories burned in a day and also includes the energy required to keep your heart beating, your lungs breathing, your eyelids blinking and your body temperature stabilized. Calories burned in a day are really important. Men have a higher BMR than women.

Physical Activity

The next factor in the equation is your physical activity. Physical activity also includes everything from brushing your teeth in the morning to running a mile. The number of calories burned in a day actually has to do with your body weight. Calories burned in a day are very important.

Thermic Effect of Food

The thermic effect of food is the final calculation to formula of calories your body burns. This is the amount of energy your body uses to digest the food that you consume. It takes energy to breakdown you food. To calculate the number of calories you disburse in this process, multiply the total number of calories you eat in a day by 0.10, or 10 percent.

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jeyanth -
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The author has been using the latest Health News for maintaining a good health and has shared some beneficial experience of health news with all.

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