Maybe because most people are wary of giving something that might induce an eating disorder. Having said that, I’ve tried only consuming clear liquids for 4 days in a safe, controlled environment. I was cranky and thinking about solid food the whole time, basically planning my first meal to break the fast. But I survived with no lasting health consequences.

That doesn’t stop you from pooping though. Oh no… I’m too new to Lemmy for this to be one of my first comments…

This is starting to sound like some BDSM hijinks

Some dried fruits are notoriously good for helping bowel movement, though, just be aware.