Face-lifting by grinding the jaw angle At present, the mainstream face-lifting surgery method has improved the face-lifting effect. All the non-surgical methods adopt oral incision, which completely achieves the effect of stepping on snow marks. Facial operation marks are safe, and traumatic plastic surgery remains.

1. The disability of bone grinding surgery can be ground on both sides and planted at the same time, which requires medical skills.

2. Bone grinding surgery will damage facial nerves due to trauma, resulting in facial numbness and loose skin.

3. Bone grinding surgery has the risk of damaging the main vein bone grinding and face-lifting surgery because of comparison.

1. Muscular surgery to avoid vascular and nerve damage during mandibular angle grinding. The key to avoid the sequela of bone grinding operation is surgical technical experience and correct preoperative treatment.

2. Bone grinding surgery determines the proportion of face. Important vascular and neurological sequelae should be avoided in bone grinding surgery.

3. Pay attention to the surgical care of grinding jaw and face-lifting. Try to talk less and eat less hard things. Bandages must be removed anywhere. Bandage can make the swelling of the face slowly recover.