Dermabrasion: Difference between revisions
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'''Dermabrasion''' is a [[cosmetic]] medical procedure in which the surface of the [[skin]] is removed by abrasion (sanding). |
'''Dermabrasion''' is a [[cosmetic]] medical procedure in which the surface of the [[skin]] is removed by abrasion (sanding). |
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It is used to remove sun-damaged skin and to remove or lessen [[scar]]s and dark spots on the skin. The procedure is very painful and usually requires a [[general anaesthetic]]. Afterward, the |
It is used to remove sun-damaged skin and to remove or lessen [[scar]]s and dark spots on the skin. The procedure is very painful and usually requires a [[general anaesthetic]]. Afterward, the skin is very red and raw-looking, and it takes several months for the skin to regrow and heal. Dermabrasion is useful for scar removal when the scar is raised above the surrounding skin, but is less effective with sunken scars. |
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In the past, dermabrasion was done using a small, sterilized, electric sander. In the past decade, it has become more common to use a [[carbon dioxide laser|CO<sub>2</sub>]] or [[Er:YAG laser|Erbium:YAG]] [[laser]]. Laser dermabrasion is much easier to control, much easier to gauge, and is practically bloodless compared to classic dermabrasion. |
In the past, dermabrasion was done using a small, sterilized, electric sander. In the past decade, it has become more common to use a [[carbon dioxide laser|CO<sub>2</sub>]] or [[Er:YAG laser|Erbium:YAG]] [[laser]]. Laser dermabrasion is much easier to control, much easier to gauge, and is practically bloodless compared to classic dermabrasion. |
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Revision as of 14:48, 13 April 2006
Dermabrasion is a cosmetic medical procedure in which the surface of the skin is removed by abrasion (sanding). It is used to remove sun-damaged skin and to remove or lessen scars and dark spots on the skin. The procedure is very painful and usually requires a general anaesthetic. Afterward, the skin is very red and raw-looking, and it takes several months for the skin to regrow and heal. Dermabrasion is useful for scar removal when the scar is raised above the surrounding skin, but is less effective with sunken scars.
In the past, dermabrasion was done using a small, sterilized, electric sander. In the past decade, it has become more common to use a CO2 or Erbium:YAG laser. Laser dermabrasion is much easier to control, much easier to gauge, and is practically bloodless compared to classic dermabrasion.
See also
External references
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