I guess it would really depend on whether you fill out that space in the first place (then the corollary would be true). It’s certainly true that if you eat smaller meals, your stomach will shrink over several weeks - meaning that it would take less food to give you the feeling of satiety.
I always figured that when the abdomen gets larger, that the body would move to fill that space - but maybe the inside stays the same size and the excess is entirely your fat store. Mind you, larger framed people should have larger organs and a longer canal (everything tends to be at scale). If there isn’t an increase as we gain weight, then that means I can expect the same experience from the “big jug” as in the past. (not thrilled about that…due for another one next year).
Yeah, I think the Golytely jug is only a gallon (seems like it’s a lot bigger when you make it up) Considering how much water I drink, that’s not that much.
I’m sure it seems like a lot, as you’re to do go through it in a fairly short period. (following drinking a lot of water).