The photobiomodulation (PBMT) therapy is a low-level form of light therapy. It harnesses the healing potential of light in order to reduce pain and encourage healing. PBMT, also known as low level laser therapy (LLLT), or cold laser treatment, uses certain wavelengths of red, near-infrared, and other light to stimulate cells and tissues. It is becoming more popular in many different fields such as sports medicine and physical therapy.

The Photobiomodulation Treatment
In photobiomodulation, light emitting diodes or low level lasers are used to target specific body areas. The light energy passes through the skin, and the cells’ energy-producing mitochondria absorb it. This absorption causes a chain of biochemical reaction that leads to a greater production of cellular energy (adenosine, triphosphates, or ATP), an improved cell function, as well as enhanced tissue healing.

Photosbiomodulation therapy: Benefits
Relief of Pain: It is common to use PBMT for the relief of acute and chronic pain. The treatment is effective in treating conditions including arthritis, fibromyalgia (muscle strains), and post-surgical discomfort.

Wound Healing: Increases blood flow, oxygenation, and healing time for wounds.

Reduced Inflammation The PBMT is shown to be beneficial in conditions such as bursitis or tendinitis.

Tissue Recovery: By encouraging collagen production, PBMT aids in tissue healing and recovery.

Skin Rejuvenation PBMT in dermatology is used for improving skin health and appearance. The PBMT can reduce fine wrinkles and improve skin texture.

Nerve Healing: It has been shown that PBMT can have neuroprotective properties and help to recover from nerve injury.

Uses of photobiomodulation therapy
Sports Medicine Athletes use PBMT often to relieve pain and inflammation.

Rehabilitation: The physical therapists will use PBMT to treat patients who have musculoskeletal disorders, joint problems, and many other conditions.

Dentistry: In dentistry, PBMT can be used to treat pain after dental procedures like implant placement or extractions.

Dermatology: The PBMT treatment can treat psoriasis as well as eczema and acne.

Safe and Effective
Photobiomodulation is generally considered non-invasive with minimal side effects. It is important to consult a medical professional for guidance before beginning PBMT. The therapy’s effectiveness can differ depending on what condition is being treated, which light wavelength was used and how often it was performed.

Future Directions
The field of photobiomodulation continues to grow and evolve. Scientists continue to explore the potential of PBMT for treating neurologic disorders including Alzheimer’s, traumatic brain injuries, and other neurological conditions.

You can also read our conclusion.
Low-level lighting can be used to help promote healing, and reduce pain. The wide variety of treatments it can be used for and its minimal side-effects make this a popular option among patients who are looking for non-invasive therapies. With the advancement of research, PBMT is likely to become a common treatment for a range of medical conditions.