my bowels were fine. as with any large diet shift there may be a adjustment phase, but I was already doing keto before doing carnivore and didn’t have any problems.

to the positive: meat is very digestible so there’s little waste. that can upset one’s expectations but I was happy for it.

worst legit fear I’ve encountered is related to gut biome diversity and losing tolerance for certain foods (should you go back) but most of that is theoretical afaik