Urine divergence after circumcision is considered to be caused by urethritis, urethral adhesion, bandage problems and other factors. 1. Urethritis: the patient may have an inflammatory infection after surgery, such as urethritis, which can have a large number of bacteria, and the bacteria stimulate the urethra around the urethra, leading to urinary divergence. 2. Urethral adhesion: this is a normal physiological phenomenon, as the body recovers, this symptom will automatically disappear. 3. Bandage problem: after circumcision needs to be bandaged, after the bandage will lead to the resistance of urination, thus leading to urinary divergence, which is also a normal phenomenon, do not have to worry too much. It is recommended that patients need to wear loose and breathable pants after circumcision, keep the lower body dry and clean, eat a light diet, avoid cold and spicy stimulating food. If the patient is not feeling well, the patient needs to consult the doctor in time for examination and treatment.