What Does BMR Stand For?

BMR stands for Basal Metabolic Rate

Basal Metabolic Rate (BMR) is the amount of energy expended while at rest in a neutrally temperate environment, in the post-absorptive state, meaning that the digestive system is inactive. BMR represents the minimum caloric requirement necessary to maintain basic physiological functions such as breathing, circulation, and cell production. It is influenced by factors such as age, sex, weight, and body composition, and is a critical component in assessing an individual's overall energy expenditure and nutritional needs.