is a critical health metric representing the minimum number of calories your body needs to perform life-sustaining functions—such as breathing, circulation, and cell production—while at complete rest. It typically accounts for 60% to 75% of your total daily energy expenditure. Performance & Accuracy
Currently considered the "gold standard" for the general population due to its reliability and simplicity. Most modern health apps, such as MyFitnessPal , use this formula. basal metabolic rate
Best suited for athletic individuals, as it uses lean body mass instead of total weight, making it more precise for those with high muscle density. Key Benefits Mifflin-St Jeor Equation - Medscape Reference is a critical health metric representing the minimum
A classic, widely-used method first published in 1919. While slightly less accurate for modern lifestyles, it remains a common feature in tools like the Mayo Clinic Calorie Calculator . Most modern health apps, such as MyFitnessPal ,
Most people use mathematical formulas to estimate their BMR. While convenient, these are estimates and may vary by roughly from your actual biological rate.