Hyperbaric Therapy Education & Training on Instagram: "Red light therapy is everywhere right now, but results vary wildly. And that’s not by chance. Photobiomodulation can be a powerful tool, but only when it’s used with an understanding of how light affects human biology. Dose, intensity, irradiance and type of LEDs matter. Distance, timing, and device quality all matter more than most people realise. In this episode, Dr. Mark Cronshaw explains how PBM works at a cellular level, why so many peo