LLLT Technology

Low-level laser (LLLT) applies low-level lasers energy to the surface of the body. LLLT technology is used by therapists and individuals for the temporary relief of pain.

LLLT devices are used in professional sports leagues, including the NBA and the NHL, as they can provide fast-acting relief to athletes, helping them get back in the game without an extended recovery time.

Photobiomodulation (PBM) has found a new home in the LaserTRX device that is affordable and efficient to temporary help with pain conditions when discomfort arises. Also known as low-level laser (LLLT) therapy for pain it provides drug free temporary pain relief.

The combination of light therapy and the various power levels of the LaserTRX device can temporarily reduce minor pains, soreness, stiffness and increase circulation at the targeted area. Due to LLLT being a non-invasive method, it is painless and requires no recovery time. 

Cold laser therapy, also known as low-level laser therapy (LLLT), is a non-invasive treatment that uses low levels of light to stimulate healing. Unlike surgical or aesthetic lasers that use heat to cut or destroy tissue, cold lasers use light energy to penetrate the skin without causing any damage. This therapy is gaining popularity for its ability to relieve pain and promote healing in various conditions. Cold laser devices can be beneficial for people and pets of all ages, making them an ideal tool to keep handy at home. Cold laser therapy involves using a device that emits light at specific wavelengths. This light penetrates the skin and is absorbed by the cells, leading to a series of biological reactions. These reactions can reduce inflammation, improve blood flow, and stimulate the production of ATP (adenosine triphosphate), which is the energy source for cells. As a result, the healing process is accelerated, and pain is reduced.

Cold laser therapy can be highly effective in treating muscle and joint pain. Whether it’s from overuse, strain, or conditions like arthritis, the therapy helps to reduce inflammation and promote healing in the affected areas. Many people suffer from chronic back pain due to poor posture, muscle strain, or underlying medical conditions. Cold laser therapy can penetrate deep into the tissues, providing relief from pain and improving mobility. Similar to back pain, neck pain can be caused by various factors, including poor ergonomics, injuries, or medical conditions. Cold laser therapy helps to reduce inflammation and pain, allowing for better neck movement. Cold laser therapy is beneficial for various types of injuries, such as sprains, strains, and soft tissue injuries. It accelerates the healing process by increasing blood flow to the injured area and reducing inflammation. After surgeries or other medical procedures, patients often experience pain and swelling. Cold laser therapy can help reduce these symptoms and speed up the recovery process by promoting tissue repair and reducing inflammation.

One of the significant advantages of cold laser devices is their convenience and ease of use. They are compact, portable, and can be used at home without the need for professional supervision. This makes them an ideal tool to have handy for anyone experiencing pain. Cold laser therapy involves the use of low-intensity lasers or light-emitting diodes (LEDs) to target specific areas of the body. Unlike high-intensity lasers that cut or burn tissue, cold lasers do not heat the tissue. Instead, they work at a cellular level to promote healing and reduce inflammation and pain.

The therapy works through a process called photobiomodulation, This is the mechanism by which light therapy causes cellular changes, leading to improved healing and reduced pain.

  1. Light Penetration: When the cold laser is applied to the skin, photons (light particles) penetrate through the layers of the skin to reach the target tissue. The depth of penetration depends on the wavelength of the laser.

  2. Cellular Absorption: Cells in the target area have light-sensitive components called chromophores. These chromophores absorb the laser light.

  3. Stimulating Cellular Activity: The absorbed light energy triggers a series of biochemical reactions within the cells. This process is known as photostimulation. It can lead to increased production of adenosine triphosphate (ATP), which is the energy currency of the cell. More ATP means cells can function more efficiently and repair damage faster.

  4. Reducing Inflammation: One of the primary benefits of cold laser therapy is its ability to reduce inflammation. The therapy decreases the levels of pro-inflammatory cytokines (proteins that promote inflammation) and increases anti-inflammatory cytokines.

  5. Pain Relief: Cold laser therapy helps reduce pain by decreasing nerve sensitivity and promoting the release of endorphins, which are natural painkillers produced by the body.

Cold laser therapy can be used for a variety of conditions, including:

  • Musculoskeletal Injuries: Sprains, strains, and tendonitis.
  • Arthritis: Both osteoarthritis and rheumatoid arthritis.
  • Neck and Back Pain: Including conditions like herniated discs and sciatica.
  • Wound Healing: Enhancing the healing of open wounds and ulcers.
  • Post-Surgical Healing: Accelerating recovery and reducing pain after surgery.

How is Cold Laser Therapy Administered?

Cold laser therapy is usually administered by a healthcare professional. The procedure is straightforward:

  1. Assessment: The therapist assesses the condition and determines the appropriate treatment area and settings for the laser.
  2. Application: The laser device is placed over the target area. The light is applied in short sessions, typically lasting from a few seconds to several minutes, depending on the condition and the area being treated.
  3. Multiple Sessions: Often, multiple sessions are required to achieve the best results. The exact number depends on the severity of the condition and the individual’s response to the therapy.

Advantages of Cold Laser Therapy

  • Non-Invasive: There is no need for surgery or injections.
  • Painless: The procedure is painless and comfortable for most patients.
  • No Known Side Effects: When used correctly, cold laser therapy has no known serious side effects.
  • Quick Recovery: Patients can usually resume normal activities immediately after a session.

Limitations and Considerations

While cold laser therapy is generally safe and effective, there are some considerations:

  • Individual Variation: The effectiveness of the therapy can vary from person to person.
  • Not a Cure-All: Cold laser therapy can help with symptoms but is not a cure for underlying conditions.
  • Professional Guidance: It should be administered by trained professionals to ensure proper use and avoid potential risks.