Don’t be alarmed in thinking that cold laser therapy involves some heavy-duty machinery which might overwhelm you, because in many cases cold laser therapy units are handheld devices which are no bigger than a typical flashlight. The time necessary for treatment will generally depend on what type of condition is being dealt with, as well as the total surface area which is being treated.

One of the biggest advantages of cold laser therapy is that it can penetrate deep into joints and tissues, but also has the versatility to treat conditions right on the surface of the skin. Most people feel no pain or discomfort whatsoever when undergoing cold laser therapy, because it’s a non-invasive form of treatment.

In cold laser therapy, light waves will penetrate through the body and will eventually be absorbed by damaged cells which will then be stimulated to undergo recovery. When you’re thinking about how cold laser therapy works, one good analogy would be to think about how the sun and its rays stimulate growth and recovery among millions of different plants. Once the body’s cell tissue begins repairing itself, any sensation you have of pain or discomfort will begin to dissipate, along with any swelling which has occurred.