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Potential risks and complications. Blue light therapy on its own, without the photosensitivity drugs added, is safe and has very few risks. The biggest risk is for a potential skin...
So far, scientists have discovered the greatest risk of using Blue Light Therapy is damage to the retina. When Blue Light is absorbed by retinal tissue, it induces oxidative stress and the resulting debris accumulates in the retina over a lifetime, contributing to AMD or age-related macular degeneration.
In this Mayo Clinic Minute, Dr. Dawn Davis, a Mayo Clinic dermatologist, explains the different types of light therapy, what they treat, and if over-the-counter light therapy devices are safe and effective.
Blue LED light therapy may destroy acne-causing bacteria (P. acnes). During treatment, skin specialists may use a combination of lights to treat your specific issue. At-home devices may also combine colors.
Sun damage can sometimes be undone. A technique called photodynamic therapy directs wavelengths of blue fluorescent light to activate a topical medicine applied to the skin. It selectively kills abnormal, potentially cancerous cells in specific areas.
Blue light therapy can help clear acne and treat sun damage and some kinds of skin cancer. A dermatologist explains how it works and who can benefit from feeling blue.
Exposure to blue light has seriously increased in our environment since the arrival of light emitting diodes (LEDs) and, in recent years, the proliferation of digital devices rich in blue light. This raises some questions about its potential deleterious effects on eye health.
Blue light therapy: Blue LED lights are similar to the lights emitted from your cell phone. Blue lights (neoBLUE®) give off a blue hue and are a common form of treatment for jaundice. Red light therapy: Red LED lights are lights that have a red hue. Laser lights are a form of red light.
Updated Jun. 17, 2021. Blue light therapy can help treat skin conditions like acne and psoriasis —and it may even help beat seasonal affective disorder. Now Trending. Using blue light therapy for your skin.
This article focuses on how to take advantage of them to improve our health. There are two main ways through which blue light affects our body: our eyes and skin. Light exposure anchors human body functions to the rise and fall of the sun. Blue Light and Our Eyes. When light hits the eye, it hits light-sensitive cells.