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.

Too Much Screen Time Poses Eye-Health Risks for Young People

play audio
Play

Wednesday, January 19, 2022   

Spending more time on the computer or phone has become a big issue during the pandemic, both for adults and children - and eye-care specialists are warning of the detrimental effects of exposure to blue light from screens.

Blue light is part of the UV spectrum that can cause damage to the retina. At the height of the pandemic, adults were logging an average of 13 hours a day watching screens.

Optometrist Scott Edmonds, chief eye-care officer for United Healthcare, said there's concern that it may cause greater harm to millennials and younger generations, who have grown up with screens at their fingertips.

"So, in our world with all this exposure to blue light, and these folks are young," he said, "we're afraid that when they're older, they're going to have in particular, macular degeneration, but other health concerns we have from overexposure to blue light."

Macular degeneration is an eye disease that causes blurred vision or vision loss. To lower the risks associated with blue light, Edmonds said, people can do small things - such as setting screens at least 30 inches away from their eyes and using specialized screen protectors that block UV light.

For school-aged children, studies also have shown an increase in sleeping issues during COVID, some of which could be associated with more time spent on screens. Dr. Sarah Bone, secretary at the Arkansas chapter of the American Academy of Pediatrics said parents worried about too much screen time can remind kids of other activities available to them.

"I think sometimes it just takes the family sitting down and going, 'Hey, you know, here's the other options. Also, you need to have done your homework, you need to have been outside and done some exercise before you hit those screens,'" she said.

The American Academy of Pediatrics also offers a Media Use Plan - a personalized tool for parents to keep track of screen time and set family goals for spending more non-screen time together.

Disclosure: United Healthcare 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