How to repair scar depressions
Jan 24, 2025
Source: Cainiu Health
Dr. Chen Lu
Introduction
Scar depression is caused by damage to the dermis and subcutaneous tissue of the skin. It can be repaired through massage, medication, hyaluronic acid fillers, laser treatment, microcrystal peeling, and other methods. It is recommended to visit a正规 hospital and undergo appropriate treatment under a doctor's guidance. During the wound healing process, avoid scratching as much as possible to prevent damage to the newly formed skin tissue, which may lead to abnormal scar proliferation or depression.
Generally, scar depressions are caused by damage to the dermis and subcutaneous tissue and can be treated through massage, medication, hyaluronic acid fillers, laser therapy, microdermabrasion, and other methods. It is recommended to visit a reputable hospital and undergo appropriate treatments under a physician's guidance. Detailed explanations are as follows:
1. Massage
Consistent massage of the scar area can promote local blood circulation and improve the appearance of scar depressions to some extent. Gently massage the scar in circular motions using the pads of your index and middle fingers for 10–15 minutes each time, twice daily—morning and evening.
2. Medication
Under a physician's guidance, topical medications such as mucopolysaccharide polysulfate cream, asiaticoside cream, or combination heparin sodium and allantoin gel may be used. These medications help inhibit scar formation and soften existing scars.
3. Hyaluronic Acid Fillers
Hyaluronic acid has strong hydrating and volumizing properties, which can restore skin volume and improve depressions. Injecting hyaluronic acid into the scar area can help restore a smooth skin surface. The approximate reference cost for hyaluronic acid fillers is ¥1000–5000 per injection, with visible improvement typically seen within 1–2 days. Possible side effects at the injection site include mild redness, pain, and bruising.
4. Laser Therapy
Laser therapy uses specific wavelengths to stimulate collagen regeneration and promote scar remodeling, thereby improving scar depressions. The approximate reference cost for laser therapy is ¥2000–5000 per session, with noticeable improvement typically seen after 2–4 weeks. Possible side effects include mild redness and scabbing.
5. Microdermabrasion
Microdermabrasion involves spraying fine microcrystals onto the skin surface to remove dead skin cells, stimulate skin regeneration, and improve scar depressions. The approximate reference cost for microdermabrasion is ¥2000–6000 per session, with visible improvement generally seen after 1–2 months. Possible side effects include mild redness and flaking, and proper post-treatment skincare is important.
During the wound healing process, avoid scratching as much as possible to prevent damaging newly formed skin tissue, which may lead to abnormal scar proliferation or depression.
