Red light therapy — also known as photobiomodulation — is the use of light to support health. Red light therapy works at the cellular and vascular (blood) level. Specific wavelengths absorb in the mitochondria, the part of the cell that makes energy. Nitric oxide leaves the mitochondria and lands in the blood vessels. With the nitric oxide out of the way, the mitochondria is free to make more energy than normal. When the nitric oxide enters the blood vessels, it triggers a vasodilation effect, which widens the vessels, allowing blood, energy and oxygen to reach injured tissues. This is how red light therapy is a useful therapy for so many issues. It works at the cellular and vascular levels.
Learn more about light therapy to reverse symptom severity of Alzheimer’s, Parkinson’s, and Traumatic Brain Injury
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Learn How Light Therapy Smooths Wrinkles and Clears Acne
Low level laser therapy was discovered in 1967. Thousands of studies later, we know that infrared, red and blue light — in the right wavelengths, for the right amount of time — smooths wrinkles and clears acne. Learn how light therapy stimulates collagen growth, and how blue light kills P acnes, the bacteria that causes acne.
