Who are the 1 people who are suitable for grinding and shaping cheekbones? 2. The cheekbones are too low and the face is uncoordinated. 3. The mandibular angle is small and the chin is blunt and round. Intravenous anesthesia is used in zygomatic plastic surgery, and the operation process is painless. The small incision in the mouth avoids the blood vessels and facial nerve, and the tall cheekbones are polished by professional tools. Because the vision is clear and the bones are well exposed, they can be carefully shaped, and the bone grinding surface is very smooth. After operation, the face is natural and there is no trace outside the mouth.