Ureteral stone expulsion, the need for medication, should be based on the actual situation. The diameter of the stone is small, and there are no obvious clinical symptoms when the stone is discharged, there is no need to use drugs. If there are obvious pain symptoms, or if there is a combination of infection, you need to use drugs for treatment. Ureteral stone diameter is small, may be self-extracted out of the body, in the outward discharge, relatively smooth, no obvious pain, and there is no combination of infection, generally do not need to be treated, but should increase the amount of drinking water, more urination, and appropriate jumping exercise, to help the stone to the outside of the body discharge. When the stones are discharged downward, the discharge is not smooth, causing obvious pain in the lower back and abdomen, analgesic drugs should be used to improve, such as ibuprofen, pethidine, etc., when combined with an infection, it should be combined with oral anti-infective drugs, such as amoxicillin, cefdinir, etc., to prevent aggravation of the infection. In the use of drugs, do not arbitrarily use drugs, should listen to the doctor’s guidance, safe and reasonable use of medication.