It's used to treat knee pain from osteoarthritis (OA), as well as low back pain, carpal tunnel syndrome, rheumatoid arthritis (RA), fibromyalgia, tendinitis, nerve pain, and sports injuries. Cold laser therapy was first developed in the 1960s.Sep 2, 2020
How long does laser therapy last?
On average, most patients get to enjoy silky-smooth skin that lasts for anywhere between three and five years after undergoing laser therapy. Many patients maintain treatments by returning every so often for a touch-up or supplementary skin treatment.
How long does it take to recover from laser therapy?
In general, the areas heal in five to 21 days, depending on the nature of the condition that was treated and type of laser used. Once the areas have healed, makeup may be worn to camouflage the pink to red color that is generally seen after laser skin resurfacing.
What do you mean by laser treatment?
Laser therapy is a medical treatment that uses a strong beam of light to cut, burn, or destroy tissue. The term LASER stands for light amplification by stimulated emission of radiation.
Are all surgical lasers Class 4?
All surgical lasers are Class 4, but not all Class 4 lasers are surgical lasers. Although some advertising uses the term “Class 4” as a proxy or shorthand for lasers that can burn, it is an inaccurate description if the power density is not taken into account.
How many watts is a Class 4 laser?
They should be used with extreme care. For visible-light lasers, Class 4 lasers' have an output power 500 milliwatts and above. There is no upper limit for Class 4 -- this is the most hazardous laser classification.
Is a class 4 laser hot or cold?
Class 4 lasers are known as high-power and hot lasers because they can produce rapid increases in superficial tissue temperatures when maximum permissible exposure limits are exceeded. Recent trends in laser therapy show a preference for class 4 lasers in patient care settings.
Is cold laser good for your skin?
In dermatology, LLLT has beneficial effects on wrinkles, acne scars, hypertrophic scars, and healing of burns. LLLT can reduce UV damage both as a treatment and as a prophylaxis.