Stones fall into the bladder usually does not produce pain, can be accompanied by frequent urination, urinary urgency, urinary pain and other irritating symptoms, need to pay attention to drink a lot of water and promptly go to the hospital for ultrasound examination and so on. When ureteral stones begin to appear, due to ureteral peristalsis and stone friction, the patient may have a severe episode of renal colic, and even nausea and other symptoms appear. As the bladder belongs to a large cavity muscular organ organ, the stone can move freely after entering the bladder, and does not necessarily cause obstruction problems as well as unbearable pain, which may be accompanied by irritating symptoms such as frequent urination, urgency, and painful urination. Patients are advised to go to the hospital for ultrasound examination, etc. to further clarify the diagnosis. Usually need to drink more water, a large amount of urine is conducive to the stone out of the body. Stones falling into the bladder usually do not produce pain, but patients are advised to go to the hospital in time for examination and treatment as prescribed by the doctor.