How long does the scab take to fall off after laser scar removal?
Disease description:
My right leg was previously scalded, leaving a scar. I recently underwent laser scar removal and would like to ask: How long does it take for the scab to fall off after laser scar removal, and what precautions should I take?
Doctor's answer (1)
Dr. Gan Liqiang
Hello, various types of scars on the skin’s surface often result from inadequate or improper wound care following injury. When wounds heal under such conditions, necrotic cells continue to accumulate in the deeper layers of the skin, eventually leading to scar formation on the skin’s surface. This not only compromises the skin’s aesthetic appearance but may also significantly diminish one’s overall demeanor.
After laser scar removal surgery, it is essential to maintain the treated area in a comfortable, protected environment. During recovery, avoid exposing the surgical site to water or applying any irritating substances, as these may increase the risk of infection. Typically, scabs begin to slough off gradually around 20 days post-procedure. With appropriate postoperative care, satisfactory scar reduction can be achieved.
I hope this information is helpful. Wishing you good health!
