When a part of the scalp is donated, the scalp is usually able to grow back and return to normal.
The skin is one of the largest organs in the human body and has a strong self-repairing ability and can be repaired and restored to normal within a short period of time after injury.
The thicker skin of the scalp, with its rich blood supply, is highly resistant to infection and heals quickly. Donation of skin from the head is a selective skin injury due to therapeutic needs, during which the skin can return to normal on its own without serious complications.
In order to ensure that the skin lesion can return to normal, aseptic operation must be done before as well as during the operation, and skin care must be strengthened after the operation to avoid wound infection.
Standardized operation is an important factor to ensure that the scalp returns to normal, so the operation must be chosen in a regular medical institution.