The wound did not scab but did not heal generally because the wound area is small, no bleeding, as long as there is no sign of redness, swelling and infection of the wound is normal, do not need to worry too much. 1. Smaller wounds: Wound healing is generally related to the nature of the wound, depth, area, etc. If the wound area is smaller and the epidermis is shallower, the wound heals faster and does not scab. 2. If the wound does not bleed, then it may not necessarily scab over. Because the wound itself is not quite serious, only the epidermis of the skin is damaged, so it will not scab. It is recommended that the patient go to the hospital in time for examination and pay attention to wound care.