Basal metabolic rate (BMR) is the rate of energy expenditure… …per unit time by endothermic animals at rest. According to your BMR and your activity throughout the day… …you determine your caloric needs for the day. This varies significantly based on your activity level, age, and sex. You will receive a customized estimate based on … Continue reading BMR Calculator: What Is A Good BMR Score? Ultimate Facts You Need To Know (2021)