Use our BMR Calculator to find your Basal Metabolic Rate and understand your body's energy needs. Start planning for weight loss, muscle gain, or maintenance with IIFYM.
For Women: LBM = 0.252 × weight [kg] + 0.473 × height [cm] – 48.3 LBM is then plugged into the Katch-McArdle equation to calculate BMR. BMR = 370 + (21.6 × lean body mass [kg]) The formulas used in the BMR calculator are the Mifflin St Jeor, Harris-Benedict equation, & Ka...
formulae, so we've ensured you have access to all three in our calculator. Some evidence suggests that the Mifflin-St Jeor formula is more accurate than Harris-Benedict formula, which tends to overestimate the true metabolic rate bias and accuracy of resting metabolic rate equations in non-...
Since your BMR can vary for different individuals, it is essential to calculate it in the right environment and use the right formula. However, it can be challenging at times. So, it is best to use the most accurate BMR calculator designed by experts under the supervision of nutritionists an...
Calculate Basal Metabolic Rate for Women Women:655 + (4.35 x weight in pounds) + (4.7 x height in inches) – (4.7 x age in years) Example 1: You are a 38-year-old woman, who is 5’4″ and 142 pounds. First, convert your height into inches. 5’4″ equals 64 inches. Now incl...
The BMR formula our calculator uses is the Harris-Benedict equation: For men:BMR = 66.5 + (13.75 x weight in kg) + (5.003 x height in cm) – (6.755 x age in years) For women:BMR = 655.1 + (9.563 x weight in kg) + (1.850 x height in cm) – (4.676 x age in years) ...
A Basal Metabolic Rate Calculator The following simple equations provide a basic BMR Calculation: Pounds & Inches BMR Formula: Women: BMR = 655 + ( 4.35 x weight in pounds ) + ( 4.7 x height in inches ) – ( 4.7 x age in years) ...
There are several formulas for calculating your BMR, and you can easily use an online calculator to do the work for you. However, there is a common formula many experts use to estimate BMR, so get out your calculator and see what you can come up with. ...
Basal metabolic rate (BMR) is how many calories you need for basic bodily functions. Here's how to calculate it for women and why it matters for health.
Harris-Benedict FormulaAs stated above, this BMR calculator is using the Harris-Benedict formula to determine the results. Note that this formula uses kilograms for weight and centimeters for height. Below this formula you will see the conversion factors to use for pounds and inches....