What is the harm of mandibular angle grinding transition? Many women who love beauty envy the faces of stars on TV. They are always eager to have a perfect face like a star. With the development of plastic surgery industry, grinding mandibular angle can help you realize this hope, but what is the harm of grinding mandibular angle Look at the introduction of the following experts. Many people think that the perfect face shape can be achieved by "grinding bones", but it is actually impossible. Because the face shape is influenced not only by cheekbones and mandibles, but also by the whole skull structure, it is obviously unrealistic to reorganize the whole skull structure if a super-standard oval face is required. So what are the hazards of mandibular angle grinding transition? 1. The transition of mandibular angle grinding will cause facial paralysis. As we all know, the face has a dense and complex neurovascular network. If there are too many mandibular parts removed by bone grinding surgery, the harm of mandibular angle grinding transition will be far away, which will easily damage important tissues such as nerves and blood vessels. If the sensory nerve is damaged, it will cause sensory paralysis, while if the facial nerve is damaged, it will lead to the damage of intervertebral disc fibers, which may affect the normal motor performance of facial muscles, thus leading to serious consequences such as eyebrow lifting disorder and facial muscle paralysis. 2. The grinding transition of mandibular angle will become concave. People's facial bones are complex, and the harm of mandibular angle grinding transition is interlocking, so once the bones in which part change strongly, other bones will automatically make corresponding adjustments. Excessive grinding of bilateral mandibles, especially cauda equina nerve injury, is likely to cause fracture and depression of cheekbones. If the healing is not good, the cheekbones will move up and down at the fracture when you open your mouth. After the swelling is restored, the urination and defecation of lumbar vertebrae are abnormal and inappropriate, and the fracture and dislocation of cheekbones will also form abnormal healing. Not only can you not form the oval face you want, but it is also likely to form a terrible "concave face" with anti-inflammatory and analgesic drugs. The healing of deformity may make you look "faceless".