scar feating processs

A scar is an irreparable trace of a previous wound.
When the dermis is damaged, the body produces new collagen to reconnect the cells that have been broken down by the injury.

The wound will then turn into a scar. Depending on the depth of the wound, it usually takes about 18 months to 2 years for scar tissue to be fully healed.,

three phases of soft tissue healing