I don’t know if I didn’t research properly, I thought this would have already been asked…
When doing extended fasts, how can you tell when you should break it and eat something sustaining?
Since I know I can’t trust the hunger feels on first days and then it goes nonexistent, what other body signals should I rely on? Where to draw the line?
Break it after you’ve reached your goal, get under 15% bodyfat, or have chronic pain/lethargy that doesn’t go away with electrolytes and a good night’s sleep. (Beyond 3 days fasted, you’ll always feel off in the first 3)