Is 20 Hours of Fast Everyday Good for Autophagy?
                                
                                
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                                    4 min read                                
                            
                                Research suggests that autophagy, the body's cellular cleanup process, is typically initiated after 16-18 hours of fasting. This raises the question of whether a daily 20-hour fast is a good strategy to consistently trigger and maximize autophagy for optimal cellular health and longevity.