Basal Metabolic Rate Formula
Use this tool to estimate your basal metabolic rate, the amount of energy expended while at rest, based on your age, gender, height, and weight. Choose from different equations and activity levels to get a more accurate result. Learn how to estimate your BMR based on your sex, weight, height and age using the Harris-Benedict equation.
Find out what factors affect your BMR and how to increase it with exercise and muscle mass. Learn how to calculate your BMR using the Harris-Benedict or Mifflin-St Jeor equations, and how to estimate your daily calorie needs based on your activity level. Find the metric and imperial formulas for men and women, and a BMR calculator tool.
Harris-Benedict calculator uses one of the three most popular BMR formulas. Knowing your BMR (basal metabolic weight) may help you make important decisions about your diet and lifestyle. In either case, many utilize the basal metabolic rate formula to calculate their bodys metabolism rate.
Your BMR defines your basal metabolism rate which makes up about 60-70% of the calories we use (burn or expend). Learn the basal metabolic rate (BMR) formulas for men and women, and how to use them with your weight, height, and age. Find out how to adjust your BMR for different levels of activity and how to increase your BMR with lifestyle changes.
Use this BMR calculator to easily calculate your Basal Metabolic Rate (BMR) which is how many Calories per day you need if you are just resting. It is useful when calculating calories for weight loss or gain. The BMR formula uses the variables of height, weight, age and gender to calculate the Basal Metabolic Rate (BMR).
This is more accurate than calculating calorie needs based on body weight alone. BMR = 655.1 + (4.35 weight in pounds) + (4.7 height in inches) (4.7 age in years) In this example, the woman's basal metabolic rate is 1,307.055 calories per day. Why is BMR different for men and women? Body composition is different for men and women.
Basal metabolic rate affects the rate that a person burns calories and ultimately whether that individual maintains, gains, or loses weight. The basal metabolic rate accounts for about 70% of the daily calorie expenditure by individuals.
