Photobiomodulation and Wound Healing
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This scientific review explored the effects of photobiomodulation (PBM), also known as low-level light therapy, on wound healing, tissue repair, and inflammation control. Researchers examined how red and near-infrared light therapy may support biological healing processes at the cellular level.
Key Findings
The study found that photobiomodulation may:
- Accelerate wound healing and tissue repair
- Reduce inflammation and oxidative stress
- Improve cellular energy production (ATP)
- Support collagen synthesis and tissue regeneration
- Enhance circulation and recovery in damaged tissue
How It Works
PBM uses red and near-infrared light to stimulate mitochondria, increasing cellular activity and activating pathways involved in healing, repair, and regeneration.
Clinical Importance
The findings suggest PBM may have therapeutic benefits in:
- Wound healing
- Tissue recovery
- Pain reduction
- Inflammation management
- Regenerative medicine support
Conclusion
The study concluded that photobiomodulation shows strong potential as a safe, noninvasive therapy that may support healing, reduce inflammation, and improve tissue recovery across various clinical applications.
https://pmc.ncbi.nlm.nih.gov/articles/PMC4751092/