Calcium Oxalate Stones
If you have calcium oxalate stones, you may want to avoid these foods to help reduce the amount of oxalate in your urine:
Walnuts and walnuts products
peanuts
root
spinach
wheat bran
Talk to a health professional about other food sources of oxalate and how much oxalate should be in what you eat talk.
Reduce sodium
If you eat more sodium, you are more likely to develop kidney stones. Sodium is part of salt. Sodium is found in many canned, packaged and fast foods. It is also found in many spices, and meats.
Talk to your health care professional about how much sodium you should have in your diet.
Limit animal protein
Eating animal protein can increase your risk of kidney stones.
Your health care professional may advise you to limit your intake of animal protein, including might say:
beef, chicken, and pork, especially organ meats
eggs
fish and shellfish
milk, cheese, and other dairy products
Although you should limit how much animal protein you eat each day, you still need to make sure you're getting enough protein. Consider replacing some of the meat and animal protein you normally eat with beans, dried peas, and lentils.
