The Healing Power of Light

By Brian Drummond Recharge Remedial Therapy

There is a growing awareness that light is much more than simply something that allows us to see the world around us. Many now know about the effect blue light in the evening has on our circadian rhythm and that sunlight on the skin prompts our bodies to make vitamin D, but few are aware of the many other effects that light, particularly certain wavelengths can have on us, or their potential role in helping to maintain and restore health and well-being. Research is showing good potential for red and near infrared light not only in maintaining overall health and wellbeing, but also in the treatment of a wide range of conditions, including fibromyalgia, dementia, Parkinson’s, traumatic brain injury and much more. Symbyx Biome, THOR laserand Vielight are among the leading researchers and manufacturers. Symbyx Biome has conducted trials showing changes to the microbiome after applying near infrared light to the abdomen. They are investigating its effects on symptoms of irritable bowel syndrome.

While red and near infrared light has been the most used and researched, the therapeutic potential of other colours, including green light for pain relief and treating migraine are now being explored

Although the law limits what therapists other than medical professionals can claim to treat, a growing number of therapists are now offering a range of treatment options using light therapy alone or combined with other modalities to help relieve pain and restore function

The range of devices used includes –

Red light torches for spot treatment or activation acupuncture points

Pads with embedded lights to deliver light to larger areas such as knees, lower back etc

Panels, ranging in size from handheld to large full body arrays

Low level lasers

Helmets to treat dementia, brain injury and Parkinson’s etc