After an injury, we take care of the wound, but the scars always refuse to let us go. The scars are not getting better even though you have been careful to take all kinds of scar removal drugs. This kind of time, you should beware, is not into the scar removal misunderstanding. A. Do not believe in the efficacy of drugs and refuse to use them. Many people believe that scars cannot be recovered once they are created, so refusing to use medication without believing in the efficacy of it is the biggest misconception. Many people believe that drugs cannot repair skin damage, so when scars are formed, they refrain from using drugs, which is in fact very wrong. Chinese medicine divides the formation of scars into external and internal causes: external causes refer to external factors acting on the surface of the body, such as hematoma caused by trauma, traumatic foreign bodies, infection, excessive surface tension after surgery, burns, burns to the dermis and subcutaneous tissues and the formation of scars; internal causes refer to the body’s own quality, metabolism, state, age, and nutritional status, other diseases, pigmentation status related. Scars can be lightened and repaired as long as timely intervention is made and the right means are used to actively cooperate with the treatment for the body type and scar type. Secondly, scars are self-medicated without diagnosis. Self-medication without diagnosis is also one of the main reasons for poor results. Some scars are afraid of trouble and do not carefully identify whether they have scars or not, but go to pharmacies to buy drugs or choose some prescriptions that are not safe enough to treat them, not knowing that this will easily miss the treatment time and increase the difficulty of scar removal. Third, think that the scar has not yet been generated, so ignore the treatment. Many people have such a situation, at the early stage of injury, they think that the small injury will be healed soon and they will not see the scar, in fact, it is just that the time is not yet. The scar formation generally starts to become red and hard after 2 weeks of wound healing, and then grows slowly. Early scars are in the unstable stage, red, painful and itchy. If we use scar removal products in the unstable period to decompose in time and inhibit the fast-growing collagen cells, it can recede redness, stop itching, stop pain and soften, and finally leave only a trace, which is quite effective. If we do a good job of scar prevention and pay attention to diet in time when the wound is repaired, we can do prevention before it is too late. Fourth, the new technology of scar treatment can be good once Many people think that scar treatment can be cured once, in fact, this is not true. The replacement cycle of human epidermal cells is 28 days, and scar repair is a treatment plan based on the metabolic cycle of the skin. The number of treatments is determined by the severity of the scars and the skin’s ability to absorb scar removal products, and there is no scar repair technology that can cure scars forever with one treatment. Five, scars are not affected even if they are not treated. Some people think that the scars on their bodies are small and not on their faces, so they have little impact on their lives. In fact, if you don’t pay attention to it usually, it will easily make the scars grow further. And some scars may lead to scar cancer if not handled properly. Many scar patients think that “if you wear thick clothes in winter, you don’t need to care about scar removal because you can’t see the scars!” In fact, winter is the best season to treat scars because the ultraviolet rays are not strong and the human body does not sweat easily, so you do not have to worry about pain and itchiness caused by sweating when repairing scars. In addition, the skin metabolism is slower in winter, which is easier to control for some inflammatory hyperplastic scars and scars.