How to eliminate red flat scars?
Hello Dr.
Wu, eight months ago I sustained a localized abrasion on my face, approximately 8 square centimeters, due to a car accident.
After several weeks, a flat scar (non-hypertrophic) formed, but it remains very red.
Despite regularly applying scar reduction ointment and being diligent about sun protection, the improvement over the months has been minimal.
After eight months, the scar is still red, and recently it seems to have become slightly inflamed and even redder.
What type of ointment would be truly effective in reducing the redness of the scar? How should I maintain and clean the area daily? Is laser treatment the only effective option for significantly reducing the redness?
Xiao Ming, 10~19 year old female. Ask Date: 2019/06/14
More Info
When it comes to effectively treating red flat scars, especially those resulting from injuries like abrasions, there are several approaches you can consider. Given your situation, where you have a flat scar that has remained red for eight months and has shown signs of possible inflammation, it is important to adopt a comprehensive treatment strategy that includes topical treatments, proper skincare, and possibly advanced procedures like laser therapy.
Topical Treatments
1. Silicone Gel Sheets or Silicone Gel: These are often recommended for scar management. Silicone has been shown to help flatten and reduce the redness of scars. Applying silicone gel or sheets consistently can help hydrate the scar tissue and create an optimal healing environment.
2. Hydrocortisone Cream: If your scar is showing signs of inflammation, a mild hydrocortisone cream may help reduce redness and swelling. However, this should be used sparingly and not for prolonged periods to avoid skin thinning.
3. Vitamin E and Other Moisturizers: While the efficacy of vitamin E in scar treatment is debated, keeping the scar moisturized is crucial. Using a good moisturizer can help improve the appearance of the scar over time.
4. Sunscreen: Protecting the scar from sun exposure is vital. UV rays can darken scars, making them more noticeable. A broad-spectrum sunscreen with an SPF of 30 or higher should be applied daily to the scar, even on cloudy days.
5. Scar Creams: There are various over-the-counter scar creams that contain ingredients like onion extract (found in products like Mederma) or other compounds that claim to improve scar appearance. While results can vary, some people find these helpful.
Daily Care and Maintenance
- Gentle Cleansing: Use a mild, non-irritating cleanser to wash the area. Avoid harsh soaps or scrubs that can irritate the skin.
- Moisturization: Regularly apply a moisturizer to keep the skin hydrated. This can help in the healing process and improve the appearance of the scar.
- Avoid Picking or Scratching: It’s essential to avoid any actions that could irritate the scar or surrounding skin, as this can lead to further inflammation or even infection.
Advanced Treatments
If topical treatments and proper care do not yield satisfactory results, you might consider more advanced options:
1. Laser Therapy: Laser treatments, such as pulsed dye lasers or fractional lasers, can effectively reduce redness and improve the texture of scars. These treatments work by targeting blood vessels in the scar tissue, helping to diminish redness and promote collagen remodeling.
2. Microneedling: This procedure involves using fine needles to create micro-injuries in the skin, which can stimulate collagen production and improve the appearance of scars over time.
3. Chemical Peels: Depending on the severity of the scar and skin type, chemical peels can help exfoliate the top layer of skin, promoting new skin growth and potentially reducing the appearance of scars.
Conclusion
In summary, managing red flat scars effectively involves a combination of topical treatments, diligent skincare, and potentially advanced procedures like laser therapy. It is advisable to consult with a dermatologist who can assess your specific situation and recommend a tailored treatment plan. They can also monitor for any signs of infection or complications, especially since you mentioned recent inflammation. Remember, patience is key, as scar healing can take time, and results may vary from person to person.
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