Laser therapy is an emerging medical and veterinary technique in which exposure to low-level laser light or light emitting diodes stimulates cellular function leading to beneficial clinical effects. The term adopted is Photobiomodulation. Effectiveness of this therapy depends on the color of the light (wavelength), intensity, and total energy (dose) that is actually delivered to the tissue.

What absorbs light and what is its mechanism of action, and what are the techniques and methods to effectively administer this type of therapy? Join Dr. Chris Carraway and special guest Dr. Janis Eells for and insightful discussion of the interactions of light and tissue and how it can be used clinically, when they discuss: Laser Therapy Basics