What Is Non-Ablative Resurfacing?

Skin resurfacing procedures use lasers to reduce the signs of aging and improve skin texture, laxity and tone. Lasers are also used to treat a variety of other cosmetic concerns. Skin resurfacing is done by two methods; ablative and non-ablative lasers. Non-ablative resurfacing is a treatment that keeps the skin intact while stimulating collagen growth. It also tightens the underlying skin. This procedure is ideal for people who prefer a milder approach that offers less downtime and no risk of skin infection.

What should first be done before considering non-ablative laser rejuvenation?

Before the procedure, a certified dermatologist will look at and review your medical history and conduct a physical exam.  During this period, you can ask the dermatologist for a detailed explanation for your queries or concerns. They will also let you know of the risks and consequences involved in the procedure. Prior to undergoing the procedure, you should:

• Avoid tanning (both natural and artificial)
• Avoid long periods of sun exposure
• Avoid perfumes, deodorants and other potential irritants in the treatment area.
• Avoid taking blood thinners such as alcohol and aspirin prior to treatment.

Side effects of non-ablative laser rejuvenation

Non-ablative laser resurfacing causes side effects such as:

• Infection – non-ablative laser resurfacing can cause a flare-up of the herpes virus.
• Changes in skin color – If you have tanned or darker skin, non-ablative laser resurfacing can cause your skin to become temporarily darker (hyperpigmentation).
• Mild swelling and redness – swelling and redness typically last only hours or days.
• Blistering and scarring – although uncommon, non-ablative laser resurfacing has been proven to cause blistering and scarring.

Is non-ablative laser rejuvenation for everyone?

Simply put, no. A few people cannot undergo the treatment. They may include:

• People who have active acne
• People who have an autoimmune disease or a weak immune system
• People who scar easily
• People with unrealistic expectations

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Sources

https://www.asds.net/Skin-Experts/Skin-Treatments/Non-ablative-Laser-Rejuvenation

https://www.americanboardcosmeticsurgery.org/skin-resurfacing/the-top-8-things-you-need-to-know-about-laser-skin-resurfacing/

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