I do 24-48 hour fasts weekly and for me the single biggest determinate of hunger is what I ate the day before.
Carbs, especially sugar and processed carbs make the fast day’s miserable. But if I stick to meat, vegetables and some whole grains it’s usually no big deal.
Carbs, especially sugar and processed carbs make the fast day’s miserable. But if I stick to meat, vegetables and some whole grains it’s usually no big deal.