Photobiomodulation (PBM), also known as low-level laser therapy (LLLT), has been shown to induce cell proliferation and enhance stem cell differentiation. Laser therapy is a non-invasive method that contributes to pain relief and reduces inflammation, enhancing the healing and repair processes in tissue.
What are the benefits of PBM?
It acts on the surface part of the human body, and there are few adverse reactions in the whole body.
It will not cause liver and kidney metabolic dysfunction or normal human flora imbalance.
There are numerous clinical indications and relatively few contraindications.
It can provide rapid treatment for all kinds of wound patients without requiring too many examinations.
Light therapy for most wounds is non-invasive and non-contact therapy, with high patient comfort.
It is relatively simple to operate and carries a relatively low risk.
What Are the Generally Recommended Wavelengths？
Typically, red light therapy uses wavelengths in the 630-660 nm range and near-infrared around 850 nm, which are perfect for speeding up healing. These wavelengths help your body repair itself faster and reduce inflammation.
Keep reading to learn how this therapy can support your recovery! And there is a photo to make you clear.
633nm and 660nm (Red Light)
- Skin Rejuvenation: These wavelengths are known to stimulate collagen production, improve skin tone, and reduce the appearance of fine lines and wrinkles.
- Wound Healing: Red light at 633nm and 660nm has shown promising results in accelerating the healing of wounds and promoting tissue repair.
850nm (Near-Infrared)
- Deeper Tissue Penetration: The 850nm wavelength penetrates deeper into tissues, making it effective for addressing issues beyond the skin’s surface.
- Muscle Recovery: Near-infrared light at 850nm is associated with enhanced muscle recovery and reduced inflammation, making it valuable for athletes and those with muscle-related conditions.
940nm (Near-Infrared)
- Pain Management: Known for its ability to reach even deeper tissues, 940nm near-infrared light is often employed for pain management, offering relief for conditions like musculoskeletal pain and joint disorders.
- Improved Circulation: This wavelength contributes to improved blood flow, supporting overall cardiovascular health.
What is the correct duration for photobiomodulation treatments?
Typically, this treatment is administered by a medical professional, such as a doctor, therapist or technician, and each session typically lasts for approximately 10 minutes. It is recommended that these treatments are applied two or more times per week. Photobiomodulation has a long history in treating sports injuries, arthritis, neuropathic pain syndromes, and back and neck pain.
As we explore the field of light therapy in more depth, the combination of 633nm, 660nm, 850nm, and 940nm wavelengths offers a promising avenue for enhancing the body’s natural healing processes.
Whether your goal is skin rejuvenation, muscle recovery, pain relief or overall well-being, this comprehensive approach utilizes the power of light to stimulate health at the cellular level.