Photobiomodulation Strengthens Muscles via Its Dual Functions in Gut Microbiota

Photobiomodulation therapy (PBMT) enhances mitochondrial function and reduces fatigue but shows limited efficacy when applied directly to leg muscles. Intense anaerobic exercise disrupts gut integrity and microbiota. Abdominal PBMT offers a novel approach to restore gut health, promote beneficial metabolites, and improve endurance by supporting the gut-muscle metabolic axis.