Scars, usually referred to as keloids, belong to the departments of plastic surgery and cosmetology, dermatology, and it is recommended to go to the above departments for diagnosis and treatment.
The exact cause of keloid scars has not been fully clarified, and it is considered to be related to the abnormal proliferation of cells due to genetic defects. Related research shows that skin damage, genetic factors, etc., may lead to abnormal cell proliferation. The main manifestation is the appearance of tough, congested nodular, striated, flaky, or lump-like tissue above the skin surface, which may cause pain and itching.
The skin appears to be constantly proliferating scar tissue, which is difficult to subside, so if necessary, go to a regular hospital. You can go to the hospital dermatology, plastic surgery, plastic and cosmetic surgery department for examination, the doctor will confirm the diagnosis through physical examination and medical history characteristics, pathology and histology examination.