How red and infrared
light therapy helps with hand pain?

Written by Marcus G.

Published on March 9, 2023

Hand pain can have a significant impact on individuals' quality of life, affecting their ability to perform daily tasks and engage in activities they enjoy. Thankfully, advancements in light therapy have provided new possibilities for managing hand pain effectively. In particular, red and infrared light therapy has shown promise in relieving various types of hand pain, including arthritis, carpal tunnel syndrome, and general discomfort from overuse. This blog will explore the benefits of red and infrared light therapy for hand pain relief, its mechanisms of action, and its potential as a non-invasive and drug-free alternative for individuals seeking to alleviate their symptoms.

1. Understanding Red and Infrared Light Therapy

Red and infrared light therapy, also known as low-level laser therapy (LLLT) or photobiomodulation, involves exposing the skin to low levels of red and near-infrared light, typically emitted by specialized LED devices or lasers. These non-thermal and non-ionizing forms of light penetrate the skin and are absorbed by the mitochondria within the cells. This interaction triggers a series of cellular responses, including increased energy production and reduced inflammation, which can contribute to tissue repair and pain relief.

2. Mechanisms of Action

The therapeutic effects of red and infrared light therapy on hand pain can be attributed to several key mechanisms. Firstly, the enhanced production of adenosine triphosphate (ATP) within the mitochondria can promote cellular metabolism and aid in the repair of damaged tissues, including those in the hands affected by conditions such as arthritis or overuse injuries. Additionally, the stimulation of blood circulation and the reduction of pro-inflammatory cytokines can help alleviate swelling and discomfort in the hands, leading to improved overall function and reduced pain.

Alleviating Arthritis-Related Hand Pain:
Arthritis, including osteoarthritis and rheumatoid arthritis, can cause severe pain and stiffness in the hands, limiting mobility and impairing normal activities. Red and infrared light therapy has shown promise in managing arthritis-related hand pain by reducing inflammation, promoting cartilage repair, and improving joint function. Given its non-invasive nature and minimal side effects, light therapy can be a valuable addition to traditional arthritis treatments, offering patients an opportunity to manage their symptoms with enhanced comfort and mobility.

Managing Carpal Tunnel Syndrome:
Carpal tunnel syndrome, characterized by pain, numbness, and weakness in the hand and arm, can significantly impact individuals who perform repetitive hand motions, such as typing or assembly line work. Red and infrared light therapy has demonstrated potential in managing carpal tunnel syndrome symptoms by reducing inflammation around the median nerve, improving blood flow to the affected area, and enhancing nerve regeneration. This approach provides a non-surgical option for easing the discomfort associated with carpal tunnel syndrome, offering a viable alternative or complement to conventional treatments.

Relief from Overuse Injuries and General Hand Pain:
Apart from specific conditions, many individuals experience hand pain due to overuse injuries, such as tendonitis or strains, as well as general discomfort from daily activities. Red and infrared light therapy can offer relief in these scenarios through its ability to accelerate tissue repair, reduce swelling, and alleviate pain, thereby allowing individuals to resume their normal activities with greater comfort and functionality.

3. Benefits of Red and Infrared Light Therapy

Non-Invasive and Non-Toxic: Unlike many conventional treatment options, red and infrared light therapy is non-invasive, painless, and devoid of any adverse side effects. This makes it an ideal alternative to other therapies that may involve medications or invasive procedures.

Cost-Effective: Red and infrared light therapy devices are becoming increasingly affordable and accessible. This enables individuals to have their own devices for home use, reducing the need for frequent visits to medical professionals.

Versatility: Red and infrared light therapy is not limited to knee pain relief. It can also be used to treat a variety of musculoskeletal conditions, such as tendonitis, bursitis, and muscle strains.

4. Conclusion

Red and infrared light therapy presents a promising and non-invasive approach to managing hand pain, offering potential benefits for individuals affected by arthritis, carpal tunnel syndrome, overuse injuries, and general discomfort. By leveraging the cellular responses to light energy, this therapy can contribute to reduced inflammation, enhanced tissue repair, and improved circulation, ultimately leading to alleviation of hand pain.