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Blue light, a type of high-energy light, is part of the visible light spectrum. High-energy visible light (HEV light) is short-wave light in the violet/blue band from 400 to 450 nm in the visible spectrum, which has a number of purported negative biological effects, namely on circadian rhythm and retinal health (blue-light hazard), which can lead to age-related macular degeneration.
The International Agency for the Prevention of Blindness (IAPB) is a global alliance of eye health organisations working for the prevention of blindness and vision impairment. [4] IAPB was established in 1975 to work as an umbrella body for global blindness prevention activities. This agency is a partner of World Health Organization. [5] [6]
It also oversees public and professional education programs on diabetic eye disease, glaucoma, vision rehabilitation, special population outreach, and vision and aging—with a focus on individuals and populations at higher risk of eye health disorders, including older people, those with diabetes, Black/African American people, and Hispanic ...
"Ads for these glasses claim overexposure to blue light can cause a number of problems, including digital eye strain, sleep cycle disruption, or even blinding eye diseases," the American Academy ...
The eye exercises used in vision therapy can generally be divided into two groups: those employed for "strabismic" outcomes and those employed for "non-strabismic" outcomes, to improve eye health. Ophthalmologists and orthoptists do not endorse these exercises as having clinically significant validity for improvements in vision.
Changes in the eye can help predict other health concerns in the body, such as diabetes and high blood pressure. A new study has identified a set of 29 vascular health indicators on the retina ...
“Daily eye care helps protect your vision, prevent chronic disease, and improve eye radiance and lash quality,” says Kahn, who uses these warm anti-inflammatory compresses to curb puffiness ...
With support from donors, Operation Eyesight collaborates with hospital and government partners in low- and middle-income countries to invest in sustainable eye health treatment, blindness prevention and community development to create a better life for people now and into the future.