Tendon Repair and Laser Therapy

Laser therapy can enhance the healing of tendon injuries by promoting angiogenesis, cell proliferation, and tendon shaping. In the inflammatory phase, laser therapy stimulates the formation of new blood vessels and decreases the expression of pro-inflammatory cytokines. During the cell proliferation phase, it promotes collagen synthesis and reduces fibrosis. In the tendon shaping phase, laser therapy reduces pro-inflammatory cytokines and promotes anti-inflammatory factors, improving tendon repair. Laser therapy is recommended post-surgery and its efficacy depends on factors like dosing and pulse frequency. More research is needed to establish specific treatment protocols for different tendon injuries.