Most of the mandibular width must be corrected by surgery. One is to cut the skin at a hidden position on the lower edge of the mandible under local anesthesia, then expose the masseter muscle and cut off part of the masticatory muscle. If the mandible is wide, it is necessary to shovel the appropriate part of the mandible into an arc, then grind it flat with a bone file and sew up the periosteum, muscle, subcutaneous and skin layer by layer.

For beauty lovers who want to be beautiful through mandibular plastic surgery, experts recommend mandibular plastic surgery, while for those who want to face-lift with moderate hypertrophy, it is also recommended to use the hypertrophy mandibular angle plastic face-lift surgery to truly achieve the effect of star melon seeds. For those with slight hypertrophy and small skull, it is recommended to use the mandibular angle shaping grinding method, because it is not necessary to cut off too many bones, just trim the shape.

However, the bandage can be removed from the hospital five days after mandibular plastic surgery. At this time, the swelling of soft tissue in the operation area has not completely disappeared, and the effect of mandibular angle hypertrophy operation at this time only shows 80-90%. The best surgical effect will not appear until half a year later. So beauty lovers need not worry.