abstract
The overwhelming majority of ureteral stones come from the kidney, mostly unilateral stones, and most of them occur in middle age. Men are higher than women, and the causes and components of stones are similar to those in kidney calculi. Stones are common in the following parts: ① ureteropelvic junction; ② The ureter passes through iliac vessels; ③ The female ureter passes through the base of broad ligament of uterus, and the male vas deferens passes through the ureter; ④ Ureter and bladder wall including bladder opening. The main secondary lesions are urinary tract obstruction, infection, epithelial injury and canceration. Large or rough stones are easily embedded in ureteral stricture, causing serious obstruction, renal function damage, severe bilateral ureteral stones and even renal failure. Next, let's discuss what should we pay attention to in the diet of ureteral calculi?
What should the diet of ureteral calculi pay attention to?
1 First, eat less foods rich in calcium, such as kelp, auricularia auricula, beans, amaranth, milk, celery, laver, eel, salted radish, pumpkin seeds and dried red dates. Eat less foods rich in oxalic acid, such as spinach, celery, cocoa, coffee, beets, grasses, oranges, sweet potatoes and black tea. Eat less foods that are easy to cause the increase of urate, cystine and xanthine, such as animal viscera, seafood, beans and peanuts.
2. Suitable food: walnut, corn stigma, kiwi fruit, keeping promise, yellow croaker brain, red beans, stewed chicken, balsamic vinegar vegetables, bean sprouts, white gourd, melon seeds, watermelon, loofah, pear, cucumber, laver, lotus root, carrot, eggplant, nest bamboo shoots, sweet potato, pumpkin, mung bean, snail, snail and frog.
Third, the daily drinking water is 2000-3000ml, and it will increase to 4000-5000ml in hot summer, and it will increase after sweating, and at least the daily urine output will remain above 2000ml. Magnetized water can be used for drinking and is easy to disintegrate stones.
Matters needing attention
Don't overeat and limit overnutrition, because overeating is mostly high in protein, sugar and fat, which will increase the risk of formation. Usually eat more coarse grains and vegetarian food. If you are a stone patient, in order to prevent the recurrence of oxalate stones, you should avoid eating foods with high oxalic acid content, such as spinach, mushrooms, potatoes, chestnuts, strong tea, coffee, chocolate, tomatoes and strawberries. If you are a patient with urate, you should pay attention to eating foods with high uric acid as little as possible, such as black tea, coffee, chocolate, peanuts and patients with calcium phosphate stones, and eat foods with more calcium, such as milk.