What is a healthy weekly calorie deficit? A Complete Guide to Sustainable Weight Loss
                                
                                
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                                    4 min read                                
                            
                                According to established health guidelines, a long-held estimate suggests that a 3,500 calorie deficit is roughly equivalent to one pound of fat loss. This makes understanding **what is a healthy weekly calorie deficit?** a crucial first step for anyone aiming for gradual, sustainable weight reduction.