How to prevent scarring after a facial cut

Nov 14, 2024 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

In general, facial cuts can reduce the risk of scarring through methods such as keeping the wound clean, proper medication, laser scar removal, microdermabrasion, and dermabrasion. It is recommended to perform these procedures under the guidance of a qualified physician to ensure safety and proper practice. During treatment and recovery, it is advisable to adjust dietary habits appropriately, focusing on light and mild foods.

In general, facial cuts can reduce the risk of scarring through methods such as keeping the wound clean, appropriate medication use, laser scar removal, microdermabrasion, and dermabrasion. It is recommended to perform these procedures under the guidance of a qualified medical professional to ensure safety and proper standards. Specific details are as follows:

1. Keep the wound clean

Immediately after a scratch occurs, the wound should be rinsed with clean water to prevent bacterial growth. Then disinfect with iodophor solution and cover with sterile gauze. Regularly change the dressing to keep the wound dry and clean, which helps promote healing and reduces the risk of scarring.

2. Appropriate medication

After a facial injury, seek medical attention promptly. Under a doctor's guidance, apply medications such as Madecassoside Cream, Recombinant Human Epidermal Growth Factor Gel, or Vitamin E Lotion, which help promote skin repair and inhibit scar formation.

3. Laser scar removal

Laser scar treatment uses photothermal effects to stimulate collagen regeneration beneath the skin, transforming scar tissue from granular into powder-like particles that are gradually absorbed and eliminated by cells, thereby lightening scars. The typical reference cost for laser scar removal is 2,000–8,000 RMB per session. Noticeable improvement usually appears within 2–4 weeks, although side effects such as burning sensation or pain may occur.

4. Microdermabrasion

Microdermabrasion involves using fine microcrystals to gently abrade the skin surface, removing superficial scar tissue and promoting scar repair. The typical reference cost is 3,000–8,000 RMB per session. Improvement may be seen within 1–2 weeks, but potential adverse reactions include hyperpigmentation and infection.

5. Dermabrasion

Dermabrasion uses a high-speed rotating burr or wheel to mechanically remove scarred skin layers, thereby reducing the appearance of scars. The typical reference cost is 3,000–4,000 RMB per session. Visible improvement generally appears within 1–3 months, but possible side effects include infection and reduced local immunity.

During treatment and recovery, it is advisable to adjust dietary habits appropriately, favoring light foods and avoiding spicy or deeply pigmented foods, which can help promote wound healing.

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How to treat facial abrasions without scarring

In general, facial abrasions can be treated through cleaning the wound, disinfecting, selecting appropriate wound dressings, avoiding direct sunlight, and using medications, which can help prevent scarring. Daily facial skincare should include keeping the skin clean, using gentle cleansers, avoiding over-cleansing that may damage the skin barrier, and reducing the skin's sensitivity to external irritants.

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How to treat a facial scratch to prevent scarring

Under normal circumstances, facial cuts can be treated through methods such as wound cleaning, medication, laser therapy, microneedling, and microcrystal dermabrasion to reduce the likelihood of scarring. In daily life, one should pay attention to personal protection to avoid accidental injuries such as cuts. Additionally, it is important to regularly clean the skin to remove oils and dirt, thereby reducing the risk of skin infections.