What Is Photobiomodulation?
Photobiomodulation is a light-based therapy that applies specific wavelengths to body tissue to influence cellular activity. The light may come from a laser or light-emitting diode device. In clinical settings, practitioners select the device and application method according to the treatment area, the intended goal, and the person’s condition.
Quick Facts About Photobiomodulation
Category
Light-based therapy
Used for
Supporting tissue response in a selected treatment area
Common confusion
It is not ultraviolet light therapy
Also called
Low-level light therapy, PBM therapy
Often discussed with
Laser Therapy
Key Takeaways About Photobiomodulation
- Photobiomodulation uses light, not electrical stimulation.
- Laser therapy is one way to deliver photobiomodulation.
- Photobiomodulation is not the same as ultraviolet light treatment.
How Photobiomodulation Works
Photobiomodulation directs selected light into a treatment area. Cells absorb the light through internal structures that respond to certain wavelengths. That interaction can influence cellular activity and the way treated tissue responds.
Related glossary terms: Laser Dosage, Muscle Spasm, Trigger Point.
Laser Therapy uses a focused light source to deliver photobiomodulation to a specific area. The practitioner considers the location, tissue condition, and treatment goal when choosing the application method. The light source may be a laser or a light-emitting diode device. Photobiomodulation does not describe one single machine, so treatment methods can differ between clinical settings.
From the Arrowhead Clinic Chiropractor team
When we use photobiomodulation, we first consider the area being treated and the purpose of the session. We then select an appropriate light-based application within our Laser Therapy service and observe how the treated area responds during care.
Photobiomodulation in Practice: A Real-World Example
A person with localized muscle soreness may receive photobiomodulation over the affected area as part of a Laser Therapy session. The practitioner directs the light across the selected tissue and adjusts the application to fit the treatment plan.
Related Services
Related Terms
Laser Dosage
Laser Dosage is the planned amount of light energy delivered during laser therapy to a specific…
Muscle Spasm
A muscle spasm is an involuntary tightening of muscle tissue that can feel sudden, firm, or…
Trigger Point
A trigger point is a sensitive, taut area within a muscle that may produce local tenderness…
Neuropathic Pain
Neuropathic Pain is pain caused by irritation, injury, or altered signaling within nerves or the nervous…
Arrowhead Clinic Chiropractor
Have Questions About Photobiomodulation?
Contact Arrowhead Clinic Chiropractor for practical guidance on Photobiomodulation and related chiropractor work in Atlanta.