In oral medicine, what does PBM stand for?

In oral medicine, PBM stands for Photobiomodulation. This term refers to a non-invasive therapeutic technique that uses low-level light to promote biological responses in tissues. Photobiomodulation has been gaining attention for its applications in healing, reducing inflammation, and managing pain, particularly within dental and oral health contexts. The light emitted can stimulate cellular function and enhance the proliferation and differentiation of various cell types, such as fibroblasts and osteoblasts, contributing to improved tissue repair and regeneration.

Understanding PBM is essential as it highlights advancements in treatment modalities that leverage light in clinical settings, specifically in improving oral health outcomes. The other terms listed do not accurately represent the accepted meaning of PBM in the context of oral medicine.