The common stone is calcium oxalate stone. For this kind of stone, we should pay attention not to eat more foods containing calcium and oxalic acid, such as some bean products and tofu, which have higher calcium content and spinach oxalic acid content. In this case, you should eat less such food.
Another kind of kidney calculi is uric acid calculus, which is related to excessive uric acid. At this time, eat less seafood, seafood and animal offal, because these two things will produce a lot of purine and form uric acid. Therefore, what kidney calculi should avoid should be decided according to kidney calculi's composition analysis.
The above information is for reference only.