How to Repair Traumatic Scars

Generally, methods for repairing traumatic scars include daily care, medication treatment, physical therapy, filler injections, and surgical excision. A detailed explanation is as follows:

1. Daily Care

Daily care is an important part of traumatic scar repair. Keep the scar area clean and dry, and avoid scratching the affected area to prevent worsening skin damage. Additionally, avoid excessive friction and pressure on the scar area, as this may interfere with scar healing.

2. Medication Treatment

For mild traumatic scars, medications such as asiaticoside cream, low molecular weight heparin sodium gel, or scar removal ointments can be used under a doctor's guidance to help fade the scars. These medications promote skin metabolism, inhibit scar hyperplasia, and improve the appearance of scars.

3. Physical Therapy

Laser therapy is one of the commonly used physical treatments. By delivering photothermal energy, the laser acts directly on the deeper layers of the skin, promoting the reorganization of skin fibers, making the skin surface smoother and ultimately achieving scar repair. However, multiple laser treatments are usually required to achieve satisfactory results.

4. Filler Injections

Filling treatments are suitable for atrophic (depressed) traumatic scars. Injecting fillers such as hyaluronic acid, collagen, or autologous fat into the scar area can support the depressed skin tissue, making the scar flatter. The effects of filler injections are usually long-lasting, although periodic maintenance is required.

5. Surgical Excision

For severe or difficult-to-remove traumatic scars, scar excision surgery can be considered. This procedure directly removes the scar tissue and uses precise suturing techniques to make the skin smoother.

When deciding which method to use for traumatic scar repair, please be sure to consult a professional physician or dermatologist and choose an appropriate treatment plan based on your individual condition.