Calcium Kidney Stones Diet Restrictions. The single most important diet factor to prevent the formation of calcium oxalate kidney stones has nothing to do with food. Low amounts of calcium in your diet will increase your chances of forming calcium oxalate kidney stones.
Even though calcium sounds like it would be the cause of calcium stones it s not. Limiting intake of these foods may be beneficial for people who form calcium oxalate stones which is the leading type of kidney stone. Restrict foods that contain high levels of oxalates.
In the right amounts calcium can block other substances in the digestive tract that may lead to stones.
Even though calcium sounds like it would be the cause of calcium stones it s not. The calcium from dairy binds with oxalate from foods so the body doesn t absorb the oxalate. If you re prone to kidney stones you need to constantly drink water. Talk with a health care professional about how much calcium you should eat to help prevent getting more calcium phosphate stones and to support strong bones.