How to calculate your Basal Metabolic Rate
The BMR refers to the amount of energy your body needs to maintain homeostasis. … An average man has a BMR of around 7,100 kJ per day, while an average woman has a BMR of around 5,900 kJ per day. Energy expenditure is continuous, but the rate varies throughout the day.
Use this BMR calculator to easily calculate your Basal Metabolic Rate (BMR) which is how many kCal per day you need if you are just resting. It is useful when calculating calories for weight loss or gain.
Your basal metabolism rate is produced through the following basal metabolic rate formula: Men: BMR = 88.362 + (13.397 x weight in kg) + (4.799 x height in cm) – (5.677 x age in years) Women: BMR = 447.593 + (9.247 x weight in kg) + (3.098 x height in cm) – (4.330 x age in years)
There’s nothing inherently bad about eating below your BMR—it doesn’t damage your metabolism, put your body in “starvation mode,” or make it harder to lose weight. … Summary: Despite what many people say, eating below your BMR doesn’t damage your metabolism or make it harder to lose weight.