Next, we'll ask well-known experts to tell you about the sequela of opening canthus. Experts pointed out that canthus opening also has sequelae like other operations, and the sequelae of canthus opening are often manifested as overweight scars, ectropion of eyelids, relaxation of eyelid skin and unsightly and unnatural double eyelids after surgery, which deeply plague some people who love beauty. But as long as we choose a regular medical plastic surgery institution, we don't have to worry about the risk of canthus surgery. Generally speaking, the risks of surgery can be well avoided. Is there a sequela of canthus opening? In fact, the risk of canthus opening will not appear under normal circumstances, but it will increase under the treatment of some professional equipment and some doctors with no practical experience, so we should treat the risk of canthus opening surgery rationally. Therefore, the first thing to do before the operation is to find an experienced, professional and relatively high-level hospital, which can reduce the risk of opening the corner of the eye. Postoperative care is also very important in order to avoid the sequelae of canthus opening. Open the inner corner of the eye surgery and other plastic surgery, two weeks before surgery, stop taking anticoagulant drugs; People with chronic diseases such as hypertension and diabetes should also communicate with doctors in time to make appropriate surgical plans. Before the operation, the body and mind are kept in a good state, and the body can't have any inflammation. The hospital will give you a certain physical examination before opening the inner corner of the eye. Female friends must avoid menstruation during the operation, and male friends should abstain from alcohol for a week.