8. The CKD May Prevent Gallstones
There is some concern that extended ketosis leads to an increased risk of gallstones. Gallstones form when there is an imbalance between cholesterol and bile salts.
Some researchers hypothesize that carb cycling may prevent gallstone formation compared to continuous keto. The higher carb days change the ratio of bile salts to cholesterol, keeping them properly balanced and lowering gallstone risk. More research is needed.