how many calories does the average person burn a day without exercise ?

Calorie counting is a well-liked and successful method of weight loss. However, it’s crucial to understand how many calories you burn each day while at rest in order to determine how many calories you should consume each day.

Calories track the energy we consume while eating and the amount we use up throughout the day. They give our bodies the fuel they need to carry out necessary, fundamental tasks. The body’s basal metabolic rate (BMR) is the term used to describe this idle condition.

The number of calories the average person burns in a day without exercise, also known as their basal metabolic rate (BMR), varies based on factors like age, gender, weight, height, and metabolism.** On average, the BMR for adults ranges from around 1,200 to 2,400 calories per day.**

Remember, this is just an estimate and individual variations can be significant. BMR accounts for the calories your body needs to perform basic functions like breathing, circulating blood, and maintaining body temperature. Any additional physical activity, even daily activities like walking around or doing household chores, would increase the total calories burned per day.

**How to Determine Your Own BMR**| How many calories does the average person burn a day without exercise

A classic equation that can be used to determine your personal BMR is the Mifflin-St Jeor equation (2).

It’s time to pull out your calculators, math lovers! To complete the formula below, you will also need to know your age, height (in cm), and weight (in kg). You should be aware that the formula differs for males and women.

For men, the formula is: BMR = 9.99 x weight + 6.25 x height – 4.92 x age + 5.

9.99 x weight + 6.25 x height – 4.92 x age – 161 = BMR for females

Typically, without engaging in any exercise, most people burn around 1800 calories per day. But it’s crucial to keep in mind that this is only a guide.

This equation is still regarded as the best one for calculating metabolic rate, however it is only 70% accurate (3). It would be necessary to perform a more accurate measurement in a lab using the right lab apparatus.