The incidence of stones is related to diet: 1, long-term intake of large amounts of food containing more oxalic acid is more likely to cause oxalic acid stones, including beets, spinach, chocolate, strong tea, strawberries, prunes, etc., a long time after a large intake is easy to exist stones, and all kinds of nuts, nuts are rich in oxalic acid, so a large number of nuts are also prone to suffer from stone disease. 2, long-term use of seafood, animal offal or barbecue, etc. can lead to increased purine content, especially in patients with gout or urinary tract stones, The use of animal offal or barbecue can lead to an increase in purine content, increasing the probability of suffering from uric acid stones, especially the long-term consumption of large amounts of seafood patients are more likely to suffer from gout or urinary stones. 3, soy products are rich in oxalic acid and purine, such as tofu, soybeans and other bean products need to reduce intake. 4, eating too sweet or too high protein content of food is also more likely to suffer from Stones, mainly affecting the intestinal absorption of calcium, which leads to higher calcium content in the urine can lead to increased incidence of stones, such as long-term meat diet, a variety of meat can increase the intake of protein, or greasy food intake can also increase the probability of suffering from stone disease.