LED lights, popular for using only a fifth of the electricity needed for an incandescent bulb can damage the eye’s retina and disturb natural sleep rhythms, the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) said this week.
Acute exposure to high-intensity LED light and chronic exposure to LED light can “accelerate the aging of retinal tissue, contributing to a decline in visual acuity and certain degenerative diseases such as age-related macular degeneration,” the agency concluded.
LED cellphone, tablet and laptop screens do not pose a risk of eye damage because their luminosity is very low compared to other types of lighting, Francine Behar-Cohen, an ophthalmologist and head of the expert group that conducted the review, told journalists.
But these back-lit devices — especially when they are used at night or in a dark setting — can “disturb biological rhythms, and thus sleep patterns,” the agency cautioned.
Interfering with the body’s circadian rhythm is also known to aggravate metabolic disorders such a diabetes, as well as cardiovascular disease and some forms of cancer, noted Dina Attia, a researcher and project manager at ANSES.
Use any of these to join us:
Email: healththenmore@gmail.com
Instagram: @healththenmore
Twitter: @healththenmore
YouTube Channel: HealthThenMore Email: healththenmore@gmail.com Click on any of these links to join us on:BBM: C00300E5B Instagram: @healththenmore Twitter: @healththenmore YouTube Channel: Health Then More
LED lights, popular for using only a fifth of the electricity needed for an incandescent bulb can damage the eye’s retina and disturb natural sleep rhythms, the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) said this week.
Acute exposure to high-intensity LED light and chronic exposure to LED light can “accelerate the aging of retinal tissue, contributing to a decline in visual acuity and certain degenerative diseases such as age-related macular degeneration,” the agency concluded.
LED cellphone, tablet and laptop screens do not pose a risk of eye damage because their luminosity is very low compared to other types of lighting, Francine Behar-Cohen, an ophthalmologist and head of the expert group that conducted the review, told journalists.
But these back-lit devices — especially when they are used at night or in a dark setting — can “disturb biological rhythms, and thus sleep patterns,” the agency cautioned.
Interfering with the body’s circadian rhythm is also known to aggravate metabolic disorders such a diabetes, as well as cardiovascular disease and some forms of cancer, noted Dina Attia, a researcher and project manager at ANSES.
Use any of these to join us:
Email: healththenmore@gmail.com
Instagram: @healththenmore
Twitter: @healththenmore
YouTube Channel: HealthThenMore Email: healththenmore@gmail.com Click on any of these links to join us on:BBM: C00300E5B Instagram: @healththenmore Twitter: @healththenmore YouTube Channel: Health Then More
Read more https://www.healththenmore.com/2019/05/french-authorities-warn-of-health_16.html
