A white mark on the knee may be caused by scarring, swelling lines, and localized injuries.
1. Scarring: If you suffer from violent trauma that may cause soft tissue contusion of the knee, scarring may form after the wound heals, resulting in the patient’s knee with a white mark.
2. Expansion lines: if in the period of youth development, rapid growth, the skin can not be synchronized with the growth of bones and cause excessive tension, the subcutaneous fibrous tissue is destroyed, resulting in the formation of a strip of white marks on the knee, if necessary, consider laser removal.
3. Local injuries: If you have to bear weight for a long time, causing strain on the knee joint and the surrounding tissues, the skin is pulled, which may cause a white mark on the knee.
There are other reasons for white marks on the knee, please go to the hospital in time for diagnosis and treatment, and carry out standardized treatment under the doctor’s instructions.