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What should I do about a facial scar?

Jan 25, 2025 Source: Cainiu Health
Dr. Chen Lu
Introduction
In general, scars refer to scars or keloids. Facial scars can be treated through dietary adjustments, medication, microdermabrasion, hyaluronic acid injections, laser therapy, and other methods. Daily skin protection should be strengthened, unnecessary facial injuries should be avoided, and protective equipment should be worn during high-risk activities. Additionally, it is important to regularly clean the face, avoid squeezing acne, and maintain healthy dietary and sleep habits.

Generally, scars refer to scars on the skin. Facial scars can be treated through dietary regulation, medication, microdermabrasion, hyaluronic acid injections, laser therapy, and other methods. A detailed explanation is as follows:

1. Dietary Regulation

Consuming foods rich in vitamin C, vitamin E, and collagen, such as oranges, lemons, nuts, and pig trotters, is recommended. Vitamin C has antioxidant properties and promotes collagen synthesis. Vitamin E protects skin cells, while collagen is an essential component of the skin, helping to enhance skin elasticity and repair capabilities.

2. Medication

Under a doctor's guidance, medications such as asiaticoside cream, compound sodium heparin and allantoin gel, and polysulfated glycosaminoglycan cream can be used. These medications promote the healing of damaged skin or improve scar tissue to achieve scar treatment.

3. Microdermabrasion

Microdermabrasion involves the high-speed projection of tiny crystal particles onto the skin surface to remove the stratum corneum and scar tissue, stimulating skin regeneration. The general reference price for microdermabrasion is 1000-5000 yuan per session, with visible improvement typically occurring 2-4 weeks after treatment. Temporary symptoms such as redness and pain may occur.

4. Hyaluronic Acid Injection

Hyaluronic acid is a transparent, viscous gel-like substance with strong moisturizing properties. Injecting hyaluronic acid into the scar area can flatten the scar. The general reference price for hyaluronic acid injections is 1000-5000 yuan per injection, with visible improvement usually occurring 1-2 weeks after injection. Symptoms such as localized swelling and pain may occur.

5. Laser Therapy

Laser therapy uses laser technology to remove damaged epidermal tissue and promote collagen regeneration, thus improving scars. The general reference price for laser therapy is 500-3000 yuan per session, with visible improvement generally occurring 3-4 weeks after treatment. Mild symptoms such as pain and scabbing may occur.

In daily life, it is important to strengthen skin protection, avoid unnecessary facial injuries, wear protective gear during high-risk activities, regularly clean the face, avoid squeezing acne, and maintain good dietary and sleep habits.

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