Circumcision anastomosis may bleed, but the amount of bleeding is relatively small. Circumcision anastomosis belongs to the circumcision auxiliary instruments, in recent years the application of more widely, can quickly complete the circumcision surgery, in the process of the operation may bleed, but the amount of bleeding is relatively small, and surgical operation is relatively simple, the edge of the cut is more neat, postoperative edema of the foreskin is also relatively light. Circumcision anastomosis bleeding is very small, but the postoperative care should be done in all aspects, keep the surgical incision area clean and dry, avoid excessive pressure, do not have sex too early, light diet, avoid drinking and smoking. After the operation, we should observe the recovery of the surgical incision, when the surgical incision is found to have obvious pain, swelling, oozing and other symptoms, we should be vigilant for infection, and recommend medical examination and treatment.