1, do not drink strong tea. Strong tea contains tannic acid to promote the formation of stones, so don't drink strong tea, you can drink green tea or water instead, and be careful not to drink water with high mineral concentration.
2. Don't eat high-protein food. A large intake of high-protein food can easily lead to the increase of urate, cystine and xanthine, thus forming stones. So try to eat as little as possible such foods as animal viscera, heart, brain, milk, cheese, beef and mutton, and all kinds of beans.
3. Limit animal fat and sugar. People will produce more oxalic acid and purulent acid after eating the sugar in eggs, which will promote the absorption of calcium in the intestine. Eating more fat can increase the oxalic acid in pus.
4, can't eat high-fat food. Such as animal viscera, thick soup, mushrooms, peas, asparagus, sardines, wind fish, seats and so on. The formation of urate stones is caused by high purulent blood pox. Therefore, we should avoid eating food containing hey.
5, should keep the daily drinking water. The daily drinking amount is 2000-3000ml, and it will increase to 4000-5000ml in hot summer, and it will increase after sweating, and the daily urination amount is at least 2000ml.
6, can not be high calcium diet. Milk, cheese and shrimp skin with high calcium content should be restricted to reduce calcium stones.
7. Don't eat foods rich in oxalate. About 60% stones belong to calcium oxalate stones. Therefore, we should limit the intake of foods rich in oxalic acid, including beans, beets, celery, chocolate, grapes, green peppers, parsley, spinach, strawberries and cabbage family vegetables.
8. It is suggested to drink Shi Yu tea for a long time, which can adjust acid dissolution internally and dredge urethra.
9. Strengthen the absorption of vitamin A. Eating foods rich in vitamin A can maintain the health of the urethra lining and help avoid the recurrence of stones. This kind of food includes carrots, broccoli, cantaloupe, melon and beef liver, but high dose of vitamin A is toxic, so it is best to consult a doctor before taking it.