Some examples of foods that have high levels of oxalate include peanuts, rhubarb, spinach, beets, Swiss chard, chocolate and sweet potatoes. Limiting intake of these foods may be beneficial for people who form calcium oxalate stones which is the leading type of kidney stone.
Avoid processed and fast foods, canned soups and vegetables, and lunch meats. Look for foods labeled: sodium free, salt free, very low sodium, low sodium, reduced or less sodium, light in sodium, no salt added, unsalted, and lightly salted.
It is important to be mindful of the following foods that can lead to the formation of kidney stones in certain people: foods high in sodium, cola beverages, fast foods, processed meats, certain supplements, black tea, chocolate, spinach, soy milk, almonds, cashews, soy beans.
So limit canned foods, packaged meats, fast foods, and condiments in your diet. Animal protein. Limit beef, pork, eggs, cheese, and fish, because they may raise your chances of most types of kidney stones. Vitamin C.
Apple cider vinegar contains acetic acid which helps dissolve kidney stones. In addition to flushing out the kidneys, apple cider vinegar can also decrease any pain caused by the stones. In addition, water and lemon juice can help flush the stones and prevent future kidney stones.
Water is best. You can also drink ginger ale, lemon-lime sodas, and fruit juices. Drink enough liquids throughout the day to make at least 2 quarts (2 liters) of urine every 24 hours. Drink enough to have light-colored urine.
Have high amounts of potassium (more than 350g per serving). Eating foods rich in potassium helps prevent kidney stones from forming. Some foods that are high in potassium are bananas, cantaloupe, honeydew melon, orange juice and papaya.
Most animal sources of protein increase the level of uric acid and reduce the level of citrate in urine. Citrate is important in preventing stone formation. Therefore, you should avoid eating large quantities of red meat, poultry, chicken, pork, eggs and fish which contain large quantities of citrate.
In fact, including foods rich in dietary calcium, such as milk, yogurt, cheese, fortified milk alternatives, white beans, tahini, almonds and chia seeds, will actually decrease your risk of developing kidney stones. Dietary calcium binds to oxalate before it gets to the kidneys helping to prevent stones.
Eating a diet that's high in protein, sodium (salt) and sugar may increase your risk of some types of kidney stones. This is especially true with a high-sodium diet. Too much salt in your diet increases the amount of calcium your kidneys must filter and significantly increases your risk of kidney stones.
Increase your intake of citrus fruits and juices
Citrate in these foods inhibits stone formation by binding to calcium, which makes it unable to bind with oxalates and form stones. Lemon and lime have been proven to be best sources of citrate, followed by oranges and then grapefruits.
Dairy Products – Dairy products like milk, cheese, and yogurt are great sources of calcium, which is essential to balancing the oxalates in your diet. Increasing your dairy intake can help reduce the formation of kidney stones.
BREADS. Even so, as far as kidney stones go, breads are mainly alright because of portion size: not that much flour so one slice is 5-8 mg. French toast and New York style bagels top the list at 13 mg for two slices and 40 mg for one bagel – as much as anyone will eat of either food.
Eating too much animal protein, such as red meat, poultry, eggs, and seafood, is linked to a higher risk of developing kidney stones. If you're prone to stones, limit your daily meat intake to a quantity that is no bigger than a pack of playing cards. This is also a heart-healthy portion. Avoid stone-forming foods.
Milk, yogurt, and cheese can be part of a healthy kidney diet. Shop for natural cheeses, avoiding items labeled “cheese food” or “cheese product.” Greek yogurt and cottage cheese can be easy and tasty snacks, and, in most cases, milk servings should be 1 cup per day.
Avocados: Avocados are often touted for their nutritious qualities, including their heart-healthy fats, fiber, and antioxidants, but one thing they aren't good for is your kidneys. This is because avocados are a very rich source of potassium. One cup of avocado has double the amount of potassium of a medium banana.
Water: Water is simply the best drink you can have! Water is a zero-calorie, perfectly hydrating, cheap drink. If you are in the earlier stages of kidney disease, choosing water most of the time to quench your thirst will keep your body and kidneys functioning well.
Winners and losers
Punch was also associated with more stones. But drinks with sugar in them were not all bad. Apple juice, grapefruit juice, and tomato juice did not raise or lower risk of stones. Coffee, decaffeinated coffee, tea, red wine, white wine, orange juice, and beer were the winners.
If you have stones, you may experience sharp pain that occurs intermittently as the kidney spasms while attempting to eliminate the stone from your body. This pain may feel similar to a back muscle strain. Expect to experience spasms around 1 to 4 times per hour until the stone passes into your ureter.