Or just really ease into it, and get to know how your body responds. And learning what to eat (and how much) when you break your fast is even more important. F

Or just really ease into it, and get to know how your body responds. And learning what to eat (and how much) when you break your fast is even more important. For example, the latest studies show that multi-day water fasts are much harder on the female body than the male body, and can sometimes cause their hormone levels to go out of whack, so they don't recommend going longer than 12 hours when you're first starting out.