Facial plastic surgery risks 1, facial swelling may last two weeks to a month; active ice can prevent or slow down. 2, facial nerve injury Temporary facial nerve paralysis: caused by normal pulling during surgery, or wound swelling; cheekbone surgery may occur in the disappearance of the headline phenomenon. Asymmetry on both sides of the mouth may occur in jawbone surgery. The chance of occurrence is not high, and it will recover slowly after two to three months. Permanent Facial Nerve Injury: The incidence is very low and is mostly associated with jaw surgery. Many professionally designed intra-oral surgical instruments can avoid such sequelae. 3. Sluggish perception of the cheeks or around the mouth A small number of patients experience this condition because of post-surgical wound swelling and compression of the facial sensory nerves. It is advisable to avoid overheated food to prevent accidental burns. It usually takes two to four weeks for the wound to swell and then recover. 4, wound bleeding, hematoma or skin bruising The purpose of the drainage tube and elastic band is to prevent or alleviate these problems. Avoid massaging the wound too early to prevent severe bleeding. 5, mouth opening difficulties caused by swelling of chewing muscles or wound swelling, swelling will slowly recover, it takes about two weeks. Facial plastic surgery should not eat after 1, food containing blood-activating herbs Angelica, safflower, Chuanxiong and other Chinese herbs have accelerated blood circulation, consumption may cause the wound to stop bleeding again, or even cause local hematoma, prolonging the recovery process. For those who do small incision precision surgery such as internal incision to remove eye bags, small incision to remove cheek fat pad, etc., because of the fine operation of small incision, it may not be possible to completely stop bleeding during the operation, and because of the small incision, the amount of self-drainage is small, it is easy to occur bleeding, subcutaneous hematoma and other problems, after the operation, if the blood is “activated”, it is the same as If the post-operative “blood”, it is like “adding to the problem”. If you are doing a large range of surgery with a lot of exudation (such as liposuction surgery), you should also avoid eating “live blood” food after surgery. Not long ago, I have encountered a patient due to skin dilator buried after drinking her family boiled angelica chicken soup and caused serious hematoma case, we should pay sufficient attention to this issue. In addition, because alcohol also has a blood-activating effect, so plastic surgery should avoid drinking alcohol in the short term. 2, seafood, tropical fruits and other foods that can lead to allergies seafood crab, shrimp and other crustaceans contain histamine and other components that can easily cause allergies; mangoes, pineapples and other tropical fruits can also easily lead to allergies. When allergies occur, the skin will be red, rash, there will be molting, itching and other symptoms. 3, hardness, the need to chew food Involved in the oral cavity and its surrounding cosmetic surgery, such as intraoral incision jaw angioplasty, cheek fat pad removal, cleft lip and palate repair, thick lip thinning and thin lip thickening surgery, facial wrinkle removal, etc., patients must eat soft food after surgery to minimize chewing and cause the surgical incision cracking, trauma bleeding and other problems. There was once a patient after the intraoral incision jaw angioplasty who chewed a chicken leg because of gluttony, resulting in the surgical incision cracking and had to undergo suture surgery again. 4, spicy and too hot food After eating spicy or too hot food, people will be hot, sweating and other reactions, because there will inevitably be a certain amount of bacteria in the sweat, if the sweat glands near the surgical incision secrete a lot of sweat, not only is not conducive to the healing of the wound, but also easily lead to local bacterial reproduction, increasing the risk of postoperative infection.