The Centurion Laser Shower operates by emitting a continuous shower of laser light at multiple frequencies from the treatment heads, so that a wide range of problems from surface injuries to deep seated soft tissue injuries may be treated without resorting to specific frequency selection for a particular problem – as was previously required by older style units.
Effects of Laser Light on Tissue
There are five actions of laser light on tissue that will be helpful to better understand this type of therapy.
1. Accelerated Tissue Repair
The most common example of the conversion of light energy into chemical energy is photosynthesis, where plants manufacture food from carbon dioxide and water. Light energy from the sun is the essential item in that process. No reasonable person disputes photosynthesis, it is a well known process that converts photons of light energy into chemical energy. The action of laser light is quite similar to photosynthesis in plants. Photons of light from a laser penetrate deeply into tissue and power the synthesis of adenosine triphosphate (ATP). ATP is a molecule that is a major carrier of energy from one reaction site to another in all living cells. Increases in ATP as a result of laser light increases the energy available to the cell so that the cell can take in nutrients faster and get rid of waste products. In straight forward terms, the cells of tendons, ligaments and muscles are repaired faster as a result of exposure to laser light. How much faster? A good rule of thumb is that the time for healing is reduced by 2/3rd of the time that would normally take with all other factors remaining the same. i.e. rest, feed, training, etc.