External excision and internal ligation surgery is a commonly used procedure for the surgical treatment of hemorrhoids. The advantages and disadvantages are analyzed as follows: 1. Advantages: External cut and internal ligation surgery can treat both internal and external hemorrhoids at the same time, and the surgery can be carried out under local anesthesia, the surgery is carried out under direct vision without the use of instruments for observation, the chances of urinary retention and bleeding after the operation are smaller, and at the same time, it will not affect the normal function of defecation after the operation. 2. Disadvantages: the disadvantage of the external cut and ligation surgery is that the healing time after surgery is longer, and postoperative defecation of the patient is likely to lead to inflammatory reaction of the wound, resulting in wound edema, increased secretion, and so on, and in severe cases, even anal distension and pain symptoms. It is recommended that patients try to choose regular hospitals and professional doctors to avoid the adverse consequences caused by improper operation.