Advanced Nutrition
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. It represents the minimum amount of energy required to maintain basic physiological functions such as breathing, circulation, and cell production. Understanding BMR is crucial for athletes as it serves as the foundation for calculating total energy expenditure and helps in determining macronutrient needs for optimal performance and recovery.
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