Repair methods for depressed forehead scars include laser treatment, local fillers, dermabrasion, excision and suturing.
1. Laser treatment: For shallow depressed scars, laser treatment can be taken, using the photothermal effect of the laser to stimulate the proliferation and rearrangement of subcutaneous collagen, which can improve the appearance of localized depressions.
2. Local fillers: For those with deep and large depressed scars, local fillers such as hyaluronic acid, collagen and autologous fat can be used to fill the depression and improve the symptoms.
3. Dermabrasion: For shallow and slightly large scars (e.g. acne scars, etc.), dermabrasion can be used to flatten the surrounding higher skin tissues and improve the visual appearance of the depression.
4. Excision suture: If the depressed scar has deep tissue with adhesion tight, deep tissue defects under the scar, scar range is small, etc., you can excise the scar, and then again cosmetic suture.
It is recommended that patients go to the dermatology department of regular hospitals, under the guidance of specialists to choose the appropriate treatment, standardized treatment.