Skin resurfacing removes the top layers of skin, revealing the fresh, younger skin underneath. Three major types of skin resurfacing exist: laser resurfacing, dermabrasion and chemical peels. The removal of aged skin rejuvenates the skin by stimulating cell production and new skin growth. Laser resurfacing removes skin cells via lasers. Dermabrasion sands away dead skin tissue with microscopic crystals. Chemical peels use chemicals such as glycolic acid and phenol to destroy and remove superficial layers of the skin.
Uses
Skin resurfacing treats certain signs of aging: fine to moderate lines and wrinkles, skin spots, uneven skin tone and sun damage. Treatments also remove or lessen the appearance of scars caused by acne and the chicken pox. The therapies are not effective at correcting signs of advanced aging such as deep wrinkles, sagging and creases.
Benefits
Skin resurfacing corrects several signs of aging that may affect self-confidence. In addition, skin appears younger, fresher, pinker, finer and smoother within two weeks of the procedure, according to the University of Maryland Medical Center. The benefits continue as your skin gradually improves for up to a year after the procedure.
Immediate Effects
Immediately after application, your skin appears red and irritated. It is sensitive to touch, sunlight and cosmetics. You may experience localized swelling and crusting in the treated area. Itching is common, and you must keep your skin supple with frequent applications of ointments and creams.
Long-term Effects
Most of the benefits associated with skin resurfacing appear within the first year. Since the procedure does not halt aging, skin continues to age gradually. You may elect to undergo subsequent treatments to prevent the benefits of skin resurfacing from reversing completely.
Risks
Some of the effects associated with skin resurfacing are undesirable. Risks associated with the procedure include changes in skin color, herpes infection of the skin, bacterial infection, acne, scarring, burns, dermatitis and lingering redness, according to MayoClinic.com. Not everyone experiences adverse effects as a result of skin resurfacing, but complications are possible.
References
- MayoClinic.com: Laser Resurfacing
- "Journal of the American Academy of Dermatology"; The Spectrum of Laser Skin Resurfacing: Nonablative, Fractional, and Ablative Laser Resurfacing; M.R. Alexiades-Armenakas, J.S. Dover and K.A. Arndt; May 2008
- University of Maryland Medical Center: Facial Plastic Surgery
- Plastic Surgery Network: Chemical Peels vs. Micro Dermabrasion
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