Men also need the whole chin, and men also have the right to pursue beauty. Mandibular angle plastic surgery is one of the most popular plastic surgery for men. Generally, as long as the mandibular angle is obviously hypertrophy and eversion, it is an obvious square face or trapezoidal face; Unilateral or bilateral mandibular angle protrusion, bilateral asymmetry; The ratio of the upper and lower width of the face is not harmonious, and the distance between the two mandibular angles is close to or greater than the width between the two zygomatic processes. Men can receive mandibular angle plastic surgery. Mandibular angle osteotomy is a very safe plastic surgery, which will not damage the facial nerve and facial artery. The method is simple and the operation time is short. However, because the bones are angular and the lines are not soft enough after osteotomy, the extra bones need to be polished, so the polished surface is very smooth and perfect, and the face is natural after operation, and there is no trace outside the mouth. Intraoral osteotomy can also remove masseter hypertrophy and buccal fat pad, making the face-lifting effect more obvious. How high is the safety factor of mandibular angle plastic surgery? Because the bone itself has no nerves, the patient will not feel pain when cutting or grinding the bone during the operation. All operations have only one incision in the mouth, and no surgical scar will be left on the body surface. Intraoral incision avoids the mechanism of damaging facial blood vessels and nerves, so it is very safe. Of course, preoperative communication between doctors and patients is essential. Regular doctors will fully understand the patient's plastic desire and psychological orientation, and design a mandibular angle plastic surgery plan that conforms to the characteristics of the operator according to the aesthetic concept. It is the key to the success of the operation to do a good job of nursing the operation site after operation and prevent the infection of the operation site. In addition, we should do a good job in life, diet, psychology and other aspects of care.