Many plastic surgeries will not accept people with scars. Why is this? What's the mystery in this? Why do people with scarred constitution need double eyelid surgery? Which type of person has a scarred constitution? Experts from Dong Ping Plastic Surgery said that the proportion of people with scars is very small among the population. The symptoms are that after the wound heals, the surface scars continue to increase, which not only affects the appearance, but also causes local pain, redness and itching. , but because there are not many people with scarring constitution, many people mistake people with keloids for scarring constitution. There is a difference between scar constitution and keloid. People with scar constitution can have unlimited growth of keloid-like scars after injury to any part of their body, while keloids can appear in certain parts of normal people or due to certain diseases. Causes of scar healing. In other words, keloids are an inevitable manifestation of scar constitution, and those who develop keloids do not necessarily belong to people with scar constitution. People with scarring constitution are prone to develop hypertrophic scars or keloids with obvious symptoms after surgery, burns, and trauma. At present, in medicine, scar constitution can only be diagnosed based on personal performance, but it is impossible to really test whether a person has scar constitution through any laboratory indicators. In fact, very few people have truly scarred bodies. The diagnosis of scar constitution requires judgment, and treatment must be very cautious. Sometimes the losses outweigh the gains after treatment.