Foods that are good for kidney stones
1. Water: The first step in preventing kidney stones is to drink more water (or maybe just this one step). 240 milliliter cups, at least six to eight glasses a day. Be careful not to drink too much caffeinated beverages if you have kidney stones. One of the best ways to prevent kidney stones is to drink plenty of water, at least six to eight glasses a day.
2. Dairy: Most kidney stones are composed of calcium and oxalate. Because dairy products are rich in calcium, doctors used to recommend that kidney stone patients consume less of these foods, but recent studies have shown that consuming dairy products can actually reduce the risk of kidney stones because the calcium in them can help the body remove other substances that are prone to stone formation. But instead of taking calcium supplements, it's best to take a dietary supplement.
3. Vitamin A: Vitamin A is essential for the overall health of the urinary tract. The recommended daily supply of vitamin A for a healthy adult is 5,000 international units (IU), which can be easily met with a balanced and varied diet. But don't be tempted to take medications related to vitamin A. If you take too much, your body won't be able to eliminate it and toxins will form in your body.
Vitamin A-rich foods: sweet potatoes, pumpkin, zucchini, cabbage, carrots
4. Vitamin B: Vitamin B6 can reduce the level of oxalate in the blood, thus preventing the formation of stones. Magnesium also prevents kidney stones. Therefore, it is recommended to take a daily supplement of vitamin B6 or magnesium (a mixture of the two is also available). Tips, when supplementing with vitamin B6, do not exceed 25 milligrams per day.
Foods to avoid for kidney stone patients
1. Oxalates: Consumption of large quantities of fruits and vegetables provides a rich source of vitamins, minerals and other beneficial nutrients, but these foods need to be clear about its oxalate content, and people with kidney stones need to eat a little less.
Foods with high oxalate content are: beets, chocolate, coffee, cola, nuts, peanuts, spinach, tea and so on.
2. Meat and certain fish:People with uric acid stones tend to eat a lot of animal protein. Animal protein accelerates the production of uric acid and cap in the urine, which leads to the formation of stones. Therefore, meat should be eaten in moderation.
3. Foods with high purine content: Uric acid is also formed when purines in protein foods are degraded. If you have kidney stones, you need to reduce your protein intake, especially foods high in purines.
Foods high in purines include anchovies, fish roe, mackerel, mussels, sardines and shrimp.
4. Vitamin C: Although vitamin C has many benefits, if consumed in large quantities (more than 3,000 milligrams per day), the body's vitamin C will be converted to oxalate. If you suffer from kidney stones, the safest way to get vitamin C is from food, and be careful not to blindly take a lot of vitamin C drugs.