The examination report considers whether double kidney stones are serious or not is related to many factors such as the size of the stones, location, damage to the kidneys, etc. The specific situation needs the doctor’s judgment and should not be subjective. If the stones in both kidneys are small and there is no obvious fluid accumulation in both kidneys, which does not have much effect on the kidney function, then it is not very serious and need to be rechecked regularly; if the stones in both kidneys are large and many, and there is serious fluid accumulation in both kidneys, which may lead to deterioration of the kidney function, then the situation is more serious, and it needs to be treated by percutaneous nephrolithotripsy, extracorporeal shockwave lithotripsy, and other surgical methods. Double kidney stones are usually caused by abnormal metabolism, poor water quality and other factors that lead to calcium and phosphorus abnormality, causing the urine can not be normally concentrated, thus producing stones, if the stone is less than 0.6cm, it can usually be discharged on its own. People suffering from double kidney stones should immediately go to a regular hospital, under the guidance of the doctor standardized treatment, and strive for early recovery.