Paul Saladino· MD
if it's a sudden precipitous drop into like carnivore after going vegan or keto bread crazy a lot of people go to keto and it doesn't work that well and then they go to carnivore and there's a subset of people who go to carnivore and they stick it out for a while waiting for the miracles to happen and they don't and they keep having health problems and that's probably because their oxalate levels will go up on a carnivore diet in their blood and in their urine because now your bones and your thyroid and all this tissue is like woohoo it's winter we're going to get rid of this stuff and it starts pouring oxalate back into the bloodstream and it's more toxic than it was when it was coming in because it's coming from inside tissues and inside cells