Changing faces has the following risks:
1. It's easy to hurt the chin nerve:
Mandibular nerve directly controls the perception of lower teeth and lower lip, which is the chief culprit of postoperative pain. If it is pulled during the operation, it will cause temporary numbness of lip perception after mandibular angle plastic surgery. And once it is hurt, it may cause permanent numbness.
Solution: Ask an experienced doctor to perform the operation. Doctors can avoid this kind of damage to mandibular nerve by knowing the local tissue structure clearly and operating gently.
2. It is easy to cause excessive bleeding of local tissues:
There is a dense and complex neurovascular network on the face, which will be involved in any operation. Even if the bleeding is completely stopped, postoperative bleeding is easy to occur. Therefore, when the mandibular angle is polished and sutured, the doctor will put a drainage tube to draw out the congestion in the wound.
3. The surgical effect of facial asymmetry:
The human face itself is not completely symmetrical. Therefore, before surgery, doctors usually ask beauty lovers to take X-rays before mandibular angle plastic surgery to clearly understand the unique bone structure of beauty seekers and accurately calculate the width to be removed (polished). Experienced doctors are very familiar with facial skeleton structure, and adequate preoperative preparation can ensure perfect and symmetrical surgical effect.
It is necessary to choose regular hospitals and smart doctors. Professional doctors have undergone strict oral and maxillofacial surgery, have a certain oral foundation, are very clear about the anatomical relationship of craniomaxillofacial region, and have high comprehensive surgical ability. Therefore, although there are certain risks in mandibular angle plastic surgery, it can be completely avoided as long as the measures are in place and the prevention is proper.