Doctors, dentist, physical therapists use cold laser therapy in a variety of ways. The main use for cold laser therapy is to repair and relief from pain and inflammation. Laser therapy uses light to favor and accelerate the body's natural healing processes. There are many types of lasers. Each laser has different "characteristics" which make the laser have different effects. Some of these characteristics are the amount of energy -the laser puts out, wavelength - how deep the laser can penetrate tissue, power - the rate at which energy is delivered and measured in watts. How cold laser works is it employs two synchronized wavelengths of light which transfer energy to damaged cells. Depending on the area every session last around 10 mins, the procedure is painless and noninvasive. There will be no sound and you'll feel no vibration or heat.
Doctors, dentists, physical therapists use cold laser therapy in a variety of ways. The main uses for cold laser therapy are tissue repair and relief from pain and inflammation. Some different injuries doctors would use a laser on are
ligament sprains
muscle strains
tendinitis
tennis elbow
neck pain
lower back pain
knee pain
pain associated with muscle spasms
Doctors use cold laser therapy to help people that have acute or chronic pain.