A therapeutic technique, also known as photobiomodulation, that uses low-level wavelengths of red or near-infrared light to treat various health conditions. The light energy penetrates the skin and is absorbed by the mitochondria, the powerhouses of the cells. This stimulates the production of adenosine triphosphate (ATP), the primary energy currency of the cell, and reduces oxidative stress.
In the context of weight loss and metabolic health, red light therapy is used to enhance cellular function, reduce inflammation, and potentially assist in the breakdown of fat cells (adipocytes). When combined with a low-carbohydrate diet and exercise, it can accelerate tissue repair and improve skin tone during rapid weight loss, contributing to an overall transformation in body composition.
The definitive guide by Russell Clark, FNP-C, APRN