Stones are a common disease of the urinary system, and urinary stones should be treated in a timely manner, or they can have many adverse effects. As the presence of stones can provide a place for bacterial growth and reproduction, urinary stones are a causative factor for urinary tract infections. For ureteral stones, as the stones often cause blockage of the ureter, which can cause fluid retention in the kidneys. Long-term hydronephrosis will cause gradual pressure and atrophy of the renal cortex, resulting in the loss of kidney function on one side. In the case of bilateral hydronephrosis, there is also the possibility of kidney failure, and the stones may also cause painful symptoms. Severe cases will cause patients to suffer from renal colic, with significant pain and profuse sweating. Stones irritate the mucous membrane of the urinary tract and can easily cause symptoms of hematuria. In view of the many effects of stones, we hope that patients will be diagnosed and treated soon.