skip to main content
skip to newscasts

Saturday, April 27, 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.

Health Experts Advise Managing Kids' Screen Time

play audio
Play

Wednesday, January 19, 2022   

Excessive screen time can cause a host of negative side effects in kids, but as some Indiana schools go virtual because of the omicron variant, prolonged interaction with technology can be unavoidable.

Dr. Derek Sprunger, a professor of clinical ophthalmology in the Indiana University School of Medicine's Ophthalmology Department, said parents still can still use several methods to moderate their kids' screen time. He advised limiting kids' exposure to non-education-related technology.

"I don't say eliminate, but cut back," he said, "and there's no exact amount of time that you should or shouldn't be doing this, but if you're doing a lot through school, more than typical, cut back on your outside-of-school time, like gaming and things like that."

Sprunger said excessive screen time can cause several short-term health effects, including eye fatigue, blurred vision and headaches. According to the Mayo Clinic, it also can lead to irregular sleep and impaired academic performance.

In addition to those side effects, Sprunger added that overusing technology also can advance long-term nearsightedness.

"This is a more permanent thing," he said. "The things we talked about earlier, if you cut usage of your screen time, that will reverse. Once you induce nearsightedness, that can be a more permanent problem."

Dr. Scott Edmonds, chief eye-care officer at United Healthcare, recommended the "20-20-20" rule, breaking up screen time to limit eye strain: For every 20 minutes folks spend staring at a computer, he said, they should take 20 seconds to observe something at least 20 feet away.

"That break takes you away from the blue light, lets your pupil go to its normal size, lets your muscles in your eye relax, lets your focusing muscle relax," he said. "All that, every 20 minutes, will really help you be more comfortable with screen time."

In a September report from the Pew Research Center, about 70% of parents said their children are spending more time in front of screens than they did pre-pandemic.

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