Light Therapy 101: Benefits, How It Works, and Where to Get It By Human Function and Performance (HFP) TL;DR:  Strategic light exposure boosts cellular energy (ATP), speeds recovery, reduces pain and inflammation, and improves sleep and mood. Start with the sun (free), and layer in targeted tools like phototherapy patches, red/near-infrared (NIR) light, and infrared saunas based on your goals, budget, and time. Why Light Matters Your cells are light-sensitive. Mitochondria—the cell’s energy...

Hiking is more than just a recreational pastime—it’s a dynamic, full-body workout that engages the musculoskeletal, cardiovascular, and...

Position Determines Outcome: Changing Your Body Position to Unlock New Movement Results As a physical therapist, one of the most powerful...