Red Light Therapy (RLT) Pasco
Red Light Therapy (RLT), also known as photobiomodulation, uses low-level wavelengths of red or near-infrared light (typically 630–850 nm) to stimulate cellular repair, reduce inflammation, and accelerate tissue regeneration. In dentistry, it offers a non-invasive, biologically friendly approach to enhance healing and reduce pain.
How It Works
RLT penetrates tissue and is absorbed by mitochondria, boosting ATP (energy) production and triggering healing responses. This light-based therapy:
- Reduces inflammation by modulating cytokines like IL-6 and TNF-α
- Enhances circulation and lymphatic flow
- Speeds up wound healing and tissue repair
- Minimizes pain by affecting nerve conduction and inflammation pathways
Applications in Dentistry
- Post-surgical recovery: Accelerates healing after extractions, implants, and periodontal surgery
- TMJ and muscle pain: Reduces joint and myofascial inflammation
- Gum disease: Lowers oxidative stress and supports tissue regeneration
- Cold sores and ulcers: Speeds healing of herpetic lesions and canker sores
- Tooth sensitivity: Calms irritated nerves and pulp inflammation
- Orthodontic pain: Reduces discomfort from braces or aligners
Biologic Benefits
For biologic dentists, RLT supports minimally invasive care by harnessing the body’s natural healing mechanisms. It aligns with holistic principles—no drugs, no chemicals—just light stimulating cellular function. It may also support patients with chronic inflammation, autoimmune conditions, or systemic sensitivities.