What is the effect of laser therapy on cellular metabolism?

The effect of laser therapy on cellular metabolism is primarily that it enhances ATP production. Laser therapy, especially in the context of low-level laser therapy (LLLT), stimulates cellular processes by increasing the production of adenosine triphosphate (ATP), which is the primary energy currency of cells. When laser light is absorbed by the cells, particularly by the mitochondria, it promotes biochemical reactions that result in the increased synthesis of ATP. This surge in ATP production leads to improved energy availability, enhancing cellular activity and metabolic functions, facilitating processes such as tissue repair and regeneration.

By amplifying ATP levels, laser therapy also indirectly supports various cellular functions, including proliferation, communication between cells, and even modulation of inflammation. This promotes overall healing and tissue restoration, positioning laser therapy as a beneficial treatment in various medical and therapeutic applications.