How Many Calories Does Your Body Burn a Day Naturally?
                                
                                
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                                    4 min read                                
                            
                                Over 70% of the calories you burn every day are used for basic body functions like breathing and circulating blood, an energy expenditure known as your Basal Metabolic Rate (BMR). Understanding **how many calories does your body burn a day naturally** is the first step toward effective weight management and a deeper understanding of your body's energy needs.