What does the oral medicine abbreviation PBM stand for?

The abbreviation PBM stands for Photobiomodulation. This term refers to a therapeutic process that utilizes specific wavelengths of light to interact with biological tissues, promoting various cellular processes. Photobiomodulation is instrumental in pain management, wound healing, and inflammation reduction by stimulating cellular activities and enhancing energy production in cells, particularly through mitochondrial function.

Understanding this concept is crucial in the context of laser therapy, as it highlights the biological effects of light on tissues, setting the foundation for various treatment protocols in oral medicine and other fields. The other options presented do not accurately capture the significance or the function of PBM in medical therapies.