Adverse reactions such as headache, allergy, diplopia and unnatural expression may occur after plastic surgery, so it is necessary to pay attention to surgery in a regular hospital. ? Too much plastic surgery will do harm to your skin and body, and may also accelerate the aging of your face. Some cosmetic surgery is not done well due to disinfection and other operations. After facial plastic surgery, sometimes it will lead to itchy skin, pain and discomfort, which will bulge on the skin surface at the beginning, or be accompanied by abnormal pigment metabolism, which will affect your appearance. Severe contracture can cause facial deformity.