In the search for natural and effective methods for health and wellness, light therapies such as red light therapy and infrared therapy have taken a prominent place. Although these therapies may seem similar at first glance, they each have unique properties and benefits. In this blog we dive deeper into the differences between a red light lamp and infrared therapy, so you can make an informed choice for your health routine.
What is Red Light Therapy?
Red light therapy , also known as photobiomodulation, uses low levels of red to near-infrared light to work at the cellular level. This therapy stimulates mitochondrial function in the cells, leading to increased production of adenosine triphosphate (ATP), the cell's energy source. This process can help reduce inflammation, promote wound healing, and improve skin health.
The Effects of Infrared Therapy
Infrared therapy, on the other hand, uses longer wavelengths of light, which penetrate deeper into the body than visible red light. This provides a warming effect that can help to relieve muscle tension, improve blood circulation and reduce pain. Infrared light is often used in the form of lamps, blankets or in saunas, where the deep penetration of the light provides therapeutic warmth.
The Differences Highlighted
Wavelength and Penetration
One of the main differences between red light and infrared therapy is the wavelength of the light used. Red light therapy uses wavelengths between 630 and 700 nm, while infrared therapy works with wavelengths from 700 nm to 1 mm. This variation in wavelength affects how deeply the light can penetrate the skin and therefore what therapeutic effects it can have.
Thermal Effects
Another significant difference is the thermal effect. Red light therapy generally produces little to no heat, making it suitable for use on sensitive or inflamed skin. Infrared therapy, on the other hand, generates noticeable heat, which contributes to its ability to reduce muscle tension and pain through increased blood circulation.
Applications
Both therapies have their specific uses and benefits. Red light therapy is often used for skin rejuvenation, reducing inflammation and promoting wound healing. Infrared therapy is particularly effective for deep muscle relaxation, pain relief and improving circulation.
Although red light and infrared therapy may seem similar at first glance, they each offer unique benefits due to differences in wavelength, penetration depth and thermal effects. Depending on your specific health needs and goals, one or a combination of these therapies may be a valuable addition to your wellness regimen. It is always advisable to consult with a health professional before starting any new therapy to ensure the best approach for your individual situation. With proper application, both red light and infrared therapy can help to significantly improve your health and well-being.
Would you like to know more about the benefits of red light therapy? Then read more here.
