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Laser Scar Removal Technologies

Laser Scar Removal Technologies

There are several totally different lasers employed for laser scar removal. These are continually being developed; the lasers at the moment are more exact and provide a a lot shorter recovery time than these used a decade ago.

The technology most commonly used includes the vaporization of the top layers of the skin, leading to a smoother appearance. Other laser scar removal types encourage the expansion of collagen underneath scars, in order that indented scars turn out to be stuffed from below.

At this time's lasers come in several wavelengths, which impacts how deeply they penetrate the skin. Because of this, they fluctuate within the types of scars on which they're most effective. Listed below are probably the most commonly used lasers used for scar removal:

CO2 lasers are the oldest type used for removing scars. They are most frequently used on acne scarring, which they remove by vaporizing one layer of the skin at a time until the scar is flat towards the rest of the skin, making the skin smooth.
Erbium, one other older type of laser, can be used to treat acne scars, specifically these which are textured. The Erbium laser is designed to resurface the skin by removing the outermost layers. This type of laser boasts a lower rate of complications than other types, and can be utilized on varying skin types.
The Er:YAG laser system treats the edges of scars, as well as mild to moderate acne scarring. It causes less damage than other types of lasers, and is considered more efficient than CO2 lasers. It is usually more efficient on individuals with medium skin tones; other lasers are best used only on people with pale skin tones. Healing time and swelling are each reduced after undergoing laser scar removal with the Er:YAG laser system.
The Pulse Dye Laser (PDL) system is a shorter 585nm wavelength laser used to treat each hypertrophic and keloid scars. It is effective at reducing the redness of scars because it is interested in the hemoglobin in blood. The PDL system as also been used within the remedy of stretch marks.
The Q-switched laser is most often used for pigmented scars, notably in people with darker skin. Pigmented scars have extra melanin, Pigmentation which is targeted by the Q-switched laser.
Because there are many completely different types of scars, there are many types of lasers to treat them. Your selection of technology relies on your skin type, the scar you are attempting to remove, and the physician you choose.

These totally different technologies have been used beneath several model names, so remember to ask your doctor in regards to the type of laser technology being used earlier than you comply with the laser scar removal procedure.