Fasting what happens hour by hour

Fasting what happens hour by hour

Published April 19, 2022, 1:19 a.m. by Jagdeep singh

Here’s a breakdown of what you body does each hour of fasting (times based from last calorie intake):

4-8 hours

12 hours

14 hours

16 hours

18 hours

24 hours

36 hours

48 hours


72 hours

* Autophagy is a detox process your body undergoes to clean out damaged cells and regenerate new ones. A protein called p62 activates to induce autophagy and is the key to an improved human lifespan over time.