Photorejuvenation
Photorejuvenation
Photorejuvenation (/ˌfoʊtoʊˌriːdʒəˈveɪʃən/) is a skin treatment that uses lasers, intense pulsed light, or photodynamic therapy to treat skin conditions and remove effects of photoaging such as wrinkles, spots, and textures. The process induces controlled wounds on the skin, prompting it to heal itself by creating new cells.
Etymology
The term "Photorejuvenation" is derived from the Greek words "photo-", meaning light, and "rejuvenation", meaning to make young again. It refers to the process of using light to stimulate the skin's natural healing process to create a younger-looking appearance.
Related Terms
- Laser resurfacing: A skin resurfacing procedure that uses a laser to improve the appearance of the skin or treat minor facial flaws.
- Intense pulsed light (IPL): A technology used in various skin treatments, including hair removal and photorejuvenation.
- Photodynamic therapy (PDT): A treatment that uses a drug, called a photosensitizer or photosensitizing agent, and a particular type of light to treat skin conditions.
- Photoaging: Premature aging of the skin caused by repeated exposure to ultraviolet radiation, primarily from the sun.
See Also
External links
- Medical encyclopedia article on Photorejuvenation
- Wikipedia's article - Photorejuvenation
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