As a form of alternative medicine, low-level therapy (LLLT) has grown in popularity due to its non-invasive and painless technique. Discovered in 1979, more and more countries have turned to this therapy in the treatment of different types of conditions, mainly pain, and inflammation-causing conditions. To many, it is commonly known as cold laser therapy, therapeutic laser, photobiomodulation, or biostimulation. The low-level laser session is one that does not take long. A simple cold laser device is used to eliminate pain and enhance the functionality of the body tissues.

During Low-level laser therapy, the process involves the application of 650 nm (nanometer) and 808 nm wavelength which is absorbed by the tissues to repair, accelerate, reduce and relieve pain and inflammation. In today’s medical field, the low-level remedy is commonly used by chiropractors, physiotherapists, and acupuncturists.

Understanding How Low-Level Therapy Work

The laser device is used to administer a low-level wavelength to the patient over the affected area. The wavelength applied can penetrate the skin layer which will then stimulate the cells and tissues which improves functionality. During the process, the tissues will absorb energy, in turn starting a vital photochemical change that will improve the release of ATP (Adenosine triphosphate). The energy will help accelerate the process of healing. Various types of cells can be stimulated by the low-level laser wavelengths, such as ligaments, nerve, cartilage, and muscles. This means that numerous types of conditions can be treated.

Effectiveness of Low-Level Laser Therapy

The use of cold laser therapy has been adopted by many physicians and doctors on patients. It has proven to be quite effective when it comes to pain relief. Since its introduction, various studies have been done and they have confirmed that low-level laser therapy has proven to be efficient in pain and inflammation relief. Some of the benefits that make it an effective treatment level include:

• It’s a non-toxic, painless, and non-invasive treatment method.
• The results are highly expected. The cure rate is over 95%.
• Increased power during treatment means that the therapy will be more effective.

How Low-level Laser Therapy Works

There are numerous ways that cold therapy works on patients. It will highly depend on the type of injury or condition one is facing. Some of the merits of using this non-invasive therapy include:

Powerful anti-inflammatory action –When applied the laser lights help in improving muscle action, reduce swelling, enhance joint movement, and reduce pain.

Enhanced Cell Growth – Therapy session expedites cellular reproduction and growth.

Stimulates Nerve Function – Nerve cell processes are increased which is ideal for pain treatment and other nerve-related complications.

Accelerated Healing – Fibroblast formation is stimulated which aids in repairing damaged tissue at a much faster rate.

Conclusion

As an alternative form of therapy, the use of low-level or cold therapy has grown in popularity. It is considered a very safe and effective method. The low-level laser session should only be administered by doctors and qualified practitioners. If considering undergoing any form of laser therapy, it would be best to do enough research.