Foods that are high in potassium citrate, such as lemons, oranges and pomegranates, and their juices can help prevent and break down kidney stones, according to the National Kidney Foundation. Other natural food cures, such as eating celery and kidney beans, have preventive properties for reoccurring kidney stone formation.
Eating certain food combinations can assist in the prevention of developing kidney stones and ensuring they do not return in patients who have a reoccurring problem. Eating calcium-rich foods and those high in oxalate, including peanuts, rhubarb and spinach, can help prevent kidney stones. Foods high in citric acid, such as lemons, oranges and pomegranates, are also beneficial, explains the National Kidney Foundation.
Those who are prone to kidney stone formation should pay attention to their diet and be aware of the kind of stones they are forming. Uric acid stones, for instance, are typically formed due to an excess of red meat or shellfish in a person's diet, states the National Kidney Foundation. Limiting these types of foods, as well as high sugary drinks and alcohols, while adopting a diet high in fresh fruits, vegetables and whole grains can assist in kidney stone prevention. Reducing sodium in the diet is another key method to preventing and breaking down kidney stones.