The occurrence of many diseases in real life is closely related to daily diet. If we can live sometimes and eat well, even most cancers may be avoided. Now on the kidney stone disease this persistent disease to remind you how to use the diet to prevent, or has been suffering from kidney stones, the increase in the speed of the stone slowed down, or even shrink, dissolved and discharged from the body. 1, drink more water: drink more water so that urine is diluted, the concentration of calcium ions and oxalate will be reduced, the formation of calcium oxalate stones. Studies have shown that increasing the amount of urine by 50% can reduce the incidence of kidney stones by 86%. 2, limited intake of sugar: the results of a recent study by American scientists show that the intake of high-sugar foods can increase the chances of developing kidney stones, so pay attention to eating less sweets. 3, eat less food with high oxalate content: foods containing high oxalate include tomatoes, spinach, strawberries, beets, chocolate, etc. Excessive oxalate intake is also one of the main causes of kidney stones. 4, eat less soy products: soy food containing oxalate and phosphate are high, can be fused with calcium in the kidney, the formation of stones. 5, be careful to drink milk before going to bed: people who do not sleep well, drink a glass of milk before going to bed to help sleep. But after sleep, urine volume is reduced, concentrated, and various tangible substances in the urine increased. And 2 to 3 hours after drinking milk, it is the peak of calcium excretion through the kidneys. The sudden increase of calcium through the kidneys in a short period of time makes it easy to form stones. Therefore, patients with kidney stones should not drink milk with high calcium content before going to bed. 6, do not take too much cod liver oil: cod liver oil is rich in vitamin D, which has the function of promoting the absorption of calcium and phosphorus in the intestinal membrane, suddenly increasing the excretion of calcium and phosphorus in the urine, which is bound to produce precipitation, prone to the formation of stones. 7, eat more black fungus: black fungus is rich in a variety of minerals and trace elements, can produce a strong chemical reaction to a variety of stones, so that the stones exfoliate, differentiate, dissolve, discharged from the body.