Laser treatment for acne scars, also known as laser skin resurfacing, uses high-energy beams to break hard scar tissues and remove damaged skin to reveal fresh and smooth skin underneath. Lasers not only deliver quick results but also involve minimal downtime, allowing the individuals continue their routine activities along with acne scar treatment.
For years skin specialists have been recommending patients ablative techniques such as Dermabrasion and Chemical Peeling for improving appearance of unsightly acne scars. For some people these traditional techniques did work very well, but for others they were simply not that effective.
In this scenario, laser treatment for acne scars came as a big relief for a vast majority of acne sufferers. It not only helps break down the hard scar tissues in an effective and painless way but also promotes collagen production under scars, thereby speeding up the healing process.
Here is a list of four facts about laser skin resurfacing that will help you decide whether you should try this scar removal method or not:
- Lasers fill the scars from inside out:
Unlike traditional scar removal techniques, which even out the skin texture by scraping top layers of skin, lasers fill the scars from inside out. Laser skin resurfacing uses a high intensity beam of light to cause small wounds in scars by breaking the hard scar tissues. The healing process accelerates collagen production under the scars thus filling the scars from inside out.
- Procedure is performed with topical anesthesia:
Laser scar removal does hurt. To minimize the level of discomfort associated with laser skin resurfacing, the procedure is generally performed with topical anesthesia. However, if you are overly sensitive to pain, your clinician may prefer performing the procedure under local anesthesia with sedation.
- You may experience redness and swelling on face after treatment:
Redness of skin on treated areas is normal and may persist for 36 to 48 hours, changing color from pink to red to brown. Apply the topical creams as prescribed by your doctor. You may also feel itching on the treated areas, but do not touch or scratch your skin even if you are tempted.
- Recovery may take a couple of weeks:
Laser treatment for acne scars may take 20 minutes to one hour to complete but recovery generally takes 10 to 14 days. Even after the treated area has apparently healed, you will have to take very good care of your skin since the entire process takes up to month.