There is no single food in medicine that can eliminate kidney stones, and treatment of kidney stones needs to be tailored to the individual. Small kidney stones can be treated by conventional treatment. Large kidney stones are usually treated by surgery. 1. Small kidney stones: stones with a diameter of less than 0.6cm can be treated routinely by drinking plenty of water on a daily basis and controlling water consumption at 2000ml to 3000ml per day, which can dilute the urine and promote the discharge of stones. Food does not have the role of eliminating kidney stones, can mild kidney stone patients should eat more vegetables and fruits. 2. Large kidney stones: stones with a diameter greater than 0.6cm need to be treated by surgery as soon as possible, clinically available extracorporeal shock wave lithotripsy, transurethral ureteroscopy lithotripsy and percutaneous nephrolithotripsy. Kidney stones, if not eliminated, can block urine drainage. Larger kidney stones may also affect kidney function and cause uremia, so it is recommended to treat them in time.