skip to main content
skip to newscasts

Friday, April 26, 2024

Public News Service Logo
facebook instagram linkedin reddit youtube twitter
view newscast page
play newscast audioPlay

Louisiana teachers' union concerned about educators' future; Supreme Court hears arguments in Trump immunity case; court issues restraining order against fracking waste-storage facility; landmark NE agreement takes a proactive approach to CO2 pipeline risks.

view newscast page
play newscast audioPlay

Speaker Johnson accuses demonstrating students of getting support from Hamas. TikTok says it'll challenge the ban. And the Supreme Court dives into the gray area between abortion and pregnancy healthcare, and into former President Trump's broad immunity claims.

view newscast page
play newscast audioPlay

The urban-rural death divide is widening for working-age Americans, many home internet connections established for rural students during COVID have been broken, and a new federal rule aims to put the "public" back in public lands.

Kids' Eye Health at Risk During Pandemic

play audio
Play

Friday, January 22, 2021   

ANNAPOLIS, Md. - Remote learning during the pandemic has meant excessive screen time for children, and a Maryland heath care group is raising awareness to prevent too much exposure to potentially damaging blue light.

The light emitted from digital devices can cause serious retinal damage in children, with long-term exposure.

According to Scott Edmonds, chief eye-care officer for UnitedHealthcare, children's eyes are still developing and more blue light enters their retinas than adults' eyes. It can also cause digital eyestrain, headaches and blurred vision.

In addition to taking breaks, Edmonds suggested teaching kids to follow what he calls the "20-20 Rule" to protect their eyes.

"Every 20 minutes, you should look off into the distance, at something 20 feet or further, for 20 seconds," said Edmonds. "So, breaking up your screen time every 20 minutes lessens the chance you're going to get myopia, gets you away from the blue light, and it lets all your eye elements relax and will minimize the digital eyestrain."

He added it's important not to sit too close to the screen, keeping about 30 inches away.

Marylanders with United Healthcare vision coverage can also add a student eye protection option to their insurance plan, to get special glasses that block blue light.

Another eye issue to look out for from excessive screen time is nearsightedness. Edmonds pointed out that myopia among children and adults has increased dramatically with the introduction of computers and other digital devices that require sitting close to a screen for extended periods.

"Back in the 70s when we really started to track this kind of data, it was about 25% of the population was nearsighted in America," said Edmonds. "And now it's over 41%. And we think it's related to even more obsessive reading and screen time, and everything up close and nothing in the distance."

A 2020 survey of parents and educators found 93% of parents and 96% of educators said they're "very concerned" about the impact of digital devices on children's eyesight.

About 64% of teachers think blue light protection would improve students' attention spans.

Disclosure: United Healthcare - MD contributes to our fund for reporting on Health Issues. If you would like to help support news in the public interest, click here.


get more stories like this via email
more stories
The United Nations experts also expressed concern over a Chemours application to expand PFAS production in North Carolina. (Adobe Stock)

play sound

United Nations experts are raising concerns about chemical giants DuPont and Chemours, saying they've violated human rights in North Carolina…


Social Issues

play sound

The long-delayed Farm Bill could benefit Virginia farmers by renewing funding for climate-smart investments, but it's been held up for months in …

Environment

play sound

Conservation groups say the Hawaiian Islands are on the leading edge of the fight to preserve endangered birds, since climate change and habitat loss …


Jane Kleeb is director and founder of Bold Alliance, an umbrella organization of Bold Nebraska, which was instrumental in stopping the Keystone Pipeline. Kleeb is also one of two 2023 Climate Breakthrough Awardees. (Bold Alliance)

Environment

play sound

CO2 pipelines are on the increase in the United States, and like all pipelines, they come with risks. Preparing for those risks is a major focus of …

Environment

play sound

April has been "Invasive Plant Pest and Disease Awareness Month," but the pests don't know that. The U.S. Department of Agriculture says it's the …

Legislation to curtail the union membership rights of about 50,000 public school educators in Lousiana has the backing of some business and national conservative groups. (wavebreak3/Adobe Stock)

Social Issues

play sound

Leaders of a teachers' union in Louisiana are voicing concerns about a package of bills they say would have the effect of dissolving labor unions in t…

Health and Wellness

play sound

The 2024 Arizona Alzheimer's Consortium Public Conference kicks off Saturday, where industry experts and researchers will share the latest scientific …

Environment

play sound

Environmental groups say more should be done to protect people's health from what they call toxic, radioactive sludge. A court granted a temporary …

 

Phone: 303.448.9105 Toll Free: 888.891.9416 Fax: 208.247.1830 Your trusted member- and audience-supported news source since 1996 Copyright © 2021