Are you wondering how to lose calories without exercising? Well, this blog will tell you just that. So how many calories do you burn in a day without exercise? If you want to know then keep on reading.
Before we tell you how to lose calories without exercising, let us tell you a little more about calories. Do you know what calories are? People understand calories to be limited to weight loss and food.
A calorie can be defined as a single unit of heat energy. In scientific terms, a single calorie does the work of raising the temperature of 1 gram of water by 1 degree Celsius.
The human body makes use of calories to understand the amount of energy required by the body to function.
All food products are not the same and therefore have different calorie counts. Different food items have different measurements of potential energy.
There are three different types of elements involved in a calorie count. All food items have one or more of these elements in them. They are proteins, fats, and carbohydrates. All three of them have different measurements of potential energy.
Proteins are known to have 4 calories per gram. Fats have 9 calories per gram. Carbohydrates have 4 calories per gram.
How many calories do you burn in a day without exercise- BMR Calculation
It is important to be able to calculate the number of calories you burn. This will help you towards your fitness goal of gaining, losing, or maintaining muscles and weight.
You need to know how many calories you are burning in a day without exercising. This knowledge will help you to alter your diet.
Harris Benedict developed a formula for calculating calories. He developed this formula in the 20th century. This formula has gone through two revisions to improve its performance.
The formula is known as the BMR formula. This formula multiplies your everyday activity level and your basal metabolic rate.
The BMR formula calculates the number of calories you burn simply by living throughout your day. BMR differs from person to person. It depends on your age, size, genetics and sex.
In order to calculate your BMR, you have to measure your height in inches. You need to know your weight in pounds and your age.
If you’re a man, here is a sample calculation of your BMR.
66+ (6.2 × weight in pounds) + (1.27 × height in inches) – (6.76 × your age)
If you’re a woman, here is a sample calculation of your BMR.
665.1+ (4.3 × weight in pounds) + (4.7 × height in inches) – (4.7 × your age)
You need to multiply the result that you get from your BMR calculation with your everyday activity rate. There are some set points for you based on your activity level.
The point set for little to no activity is 1.2. Therefore, you need to multiply your BMR result by 1.2. This result will give you the calories that you burn every day.
Factors that contribute to how many calories you burn a day without exercise
Even if you get away with doing no exercise, you will still be burning calories based on the factors below.
Age
The older you become, the fewer calories you burn.
Sex
Sexual activities will cause you to burn more calories. Men burn more calories than women in bed.
Daily activity
The amount of activity you do determines the number of calories you burn. For instance, you may not be getting any exercise in. However, you may be shifting heavy furniture in your house for the day. This will cause you to burn more calories than other days.
Body composition
If you have a lot of muscles on your body then you will be burning more calories compared to someone who doesn’t.
Body size
The larger your body size the more calories you burn. Smaller people do not burn as many calories.
Breast Feeding
If you are breastfeeding then you will be losing more calories than if you’re not.
Pregnancy
In case you’re pregnant, you will be burning more calories. This is because you are carrying another life inside of you which will affect the calorie count of your body.
Thermogenesis
This is the measurement of energy your body will be needing to break down your food. This will impact your calorie count largely.
How many calories do you burn sleeping?
People get surprised when we tell them the number of calories they burn while sleeping. Sleeping is not an activity. However, sleeping requires activity in our brains and other body parts. If you’re asking how many calories do you burn in a day without exercise while sleeping, we have a vital piece of information for you.
Poor sleep will affect your metabolism. Insufficient sleep affects your calorie count.
The exact number of calories burnt during sleep depends on the primary variables of the quality of sleep, exercise, and diet.
Studies have discovered that you burn 50 calories every hour while you sleep. This is an approximate measurement. However, we would like to tell you that different bodies burn different amounts of calories during sleep. This is because everyone’s BMR rate is different.
The brain burns glucose while we sleep. This is approximately 20% of your BMR rate while you sleep. Your metabolism lowers when you sleep.
In order to accurately calculate the number of calories you spend during sleeping, divide your BMR by 24. This gives you an hourly rate of your BMR. BMR is otherwise calculated on a 24-hour basis. After you have your hourly rate, multiply the result by 0.85. This decimal accounts for the low metabolic rate you have during your sleep. The answer that you ultimately have will tell you the number of calories you exhaust during sleeping
Final thoughts
We hope that you have your answer to how many calories do you burn in a day without exercise. Your BMR calculator is your key to this question. This blog has been as much fun for us to write for you, hopefully as much as you’ve had reading!
