Tips for Preventing Calcium Oxalate Kidney Stones

Journal of Renal Nutrition, Vol 21, No 6 (November), 2011: pp e31-e3 Only occasionally eat foods that are high in salt/ sodium. These include the following: Processed meats like bologna, hot dogs, and sausage; most fast foods; convenience foods; soup mixes, frozen soup, and canned soup; salted snack foods; boxed mixes for entrees or side dishes; high-sodium condiments such as pickles, olives, soy sauce, and steak sauce.