Understanding The Benefits of Cold Laser Therapy (LLLT)
Cold laser therapy, or low-level laser therapy (LLLT), is a non-invasive treatment that uses low-power lasers or light-emitting diodes (LEDs) to stimulate healing in various tissues. While the term “cold” suggests that the laser is cold to the touch, it refers to the fact that it does not produce heat like surgical lasers. This article will explore the biological effects of cold laser therapy on the blood, and soft tissue. (ie: muscles, tendons, ligaments), and bone.
Biological effects of cold laser therapy
Cold laser therapy increases cellular metabolism and promotes the body’s natural healing processes. When applied to the skin, the laser light penetrates the tissue and is absorbed by cells within the body. This absorption triggers a cascade of biological responses that can help reduce pain and inflammation, promote tissue repair, and improve circulation.
Low level laser therapy effects on blood
Cold laser therapy has been shown to increase blood flow and oxygenation to the affected area, which can help speed up the healing process. It does this by causing the release of nitric oxide, a molecule that relaxes blood vessels and increases blood flow. This increased blood flow can help deliver nutrients and oxygen to the tissues and remove waste products and toxins.
Mitochondria are the cell’s powerhouses that produce ATP, the body’s energy currency. Cold laser therapy has been found to stimulate and improve mitochondrial function by increasing the production of ATP and enhancing the activity of cytochrome c oxidase, a critical enzyme in the electron transport chain in the mitochondria.
Cold laser therapy effects on soft tissue
Cold laser therapy has been shown to have various effects on soft tissue, including reducing inflammation and pain, promoting tissue repair, and increasing collagen production. Collagen is a critical component of connective tissue and is essential for maintaining the strength and flexibility of muscles, tendons, and ligaments.
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When applied to soft tissue, laser light can help stimulate the production of adenosine triphosphate (ATP), the primary energy source for cells. This increased energy production can help cells to function more efficiently and promote tissue repair by enhancing cellular energy production and metabolism by improving mitochondrial function, leading to improved tissue repair and regeneration. This can result in reduced pain, inflammation, and swelling, enhanced tissue healing, and recovery from injury.
LLLT effects on bone
Cold laser therapy has also been shown to affect bone healing positively. When applied to the bone, the laser light can help stimulate the production of osteoblasts, which are the cells responsible for bone formation. This can help speed up the healing process and improve bone density.
In addition, cold laser therapy has been shown to reduce pain and inflammation associated with neurological conditions, as well as tendonitis, arthritis, and osteoporosis. A laser can help improve mobility and quality of life for those with these conditions.
Some Common Conditions Cold Laser Treats:
Carpal Tunnel Syndrome:
Low back Pain, Disc Herniation, Disc Bulge
Tendonitis, adhesive capsulitis
Ankle Sprain, Plantar Fascitiis
Rotator Cuff Tear
Tennis Elbow (Lateral Epicondylitis), Golfer’s Elbow.
TMJ / TMD (Temporo Mandibular Disorder)
Trigeminal, Occipital & Facial Neuralgia, Bell’s Palsy
Rib Fractures, Fractures Anywhere in body (except eye orbit)
Shoulder Arthritis, Knee Arthritis, Hand and Finger Arthritis
Joint Pain, Torn Meniscus, Coccydynia
Costochondritis (tietze syndrome) Chest Pain.
Lymph Drainage, Pre surgical Laser , Post Surgical Laser.
ACL and PCL Repair
Knee Replacement, Hip Replacement
Cold laser therapy is a safe, non-invasive treatment that has been shown to have various biological effects on the blood, soft tissue, and bone. Promoting cellular metabolism and natural healing processes can help reduce pain and inflammation, promote tissue repair, and improve circulation. While more research is needed to understand the mechanisms behind cold laser therapy fully, it has shown promise as a safe and effective treatment option for various conditions. If you are interested in exploring cold laser therapy as a treatment option, consult Synergy Wellness in New York City, your laser rental (https://youtu.be/elVk9ehPal8 ) and cold laser therapy healthcare professional, to determine if it’s the right fit for you.
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