Health
Excessive phone and screen use tied to manic symptoms for one group, study finds
A recent study from the University of California, San Francisco, indicates that pre-teens with greater exposure to certain types of tech use could be at a higher risk of developing manic symptoms.
Published in the journal Social Psychiatry and Psychiatric Epidemiology, the study analyzed a nationwide sample of 9,243 children in the U.S. between 10 and 11 years old.
Young people who spent more time engaged with social media, texting, videos and video games were more likely to have “inflated self-esteem, decreased need for sleep, distractibility, rapid speech, racing thoughts and impulsivity — behaviors characteristic of manic episodes, a key feature of bipolar-spectrum disorders,” a press release noted.
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“This study underscores the importance of cultivating healthy screen use habits early,” said co-author Kyle Ganson, PhD, assistant professor at the University of Toronto’s Factor-Inwentash Faculty of Social Work, in the release.
“Future research can help us better understand the behaviors and brain mechanisms linking screen use with manic symptoms to help inform prevention and intervention efforts.”
Excessive use of social media, texting, videos and video games by young people of certain ages was linked to a higher risk of mental health issues in a recent study. (Georgijevic/iStock)
Tips for safer use from experts
To mark the Global Day of Unplugging (March 7), Verizon hosted its first-ever “digital wellness summit” in New York City to share insights with the public about the safe use of technology.
Sowmyanarayan Sampath, CEO of Verizon Consumer Group, discussed the importance of setting digital boundaries, especially for kids.
“Digital wellness should be for every age, but really we need a new blueprint as parents, because we’ve never been through this before,” Sampath said at the event in the Big Apple.
“There is a healthier relationship people can have.”
“This digital age is new to us all. There’s no time in history we can reclaim how we handle that.”
In a separate interview with Fox News Digital, Sampath shared compelling statistics on phone use, including findings from Verizon’s 2024 Consumer Connections Report.
Kids and teenagers use social media for four to five hours a day and receive between 250 and 275 notifications daily, the report revealed.
Sowmyanarayan Sampath, CEO of Verizon Consumer Group, at right, is shown at the Verizon Digital Wellness Summit on March 6, 2025, in New York City. At left, actor and talk-show host Drew Barrymore. (Angelica Stabile/Fox News Digital)
Kids were also found to touch and pick up their phones about 150 times per day.
A quarter of these events occurred during school hours.
“This is what sparked us to think there is a healthier relationship people can have,” Sampath said.
Tech’s impact on kids
Dr. Keneisha Sinclair-McBride, attending psychologist at Boston’s Children’s Hospital and an assistant professor at Harvard Medical School, also spoke at a panel at the Verizon event and in a follow-up interview with Fox News Digital.
The expert noted that kids spending “hours and hours” of their free time on their phones can be “problematic,” especially considering the possibility that they’ll experience threats such as cyberbullying and hate speech.
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“We know that these are associated with depressive symptoms and other mental health concerns,” she said.
“We also know that there’s so much positive for social connection, learning and fun, so we have to balance those two things.”
She pointed out that some social media apps are “designed to keep you stuck” through the loop of an algorithm.
Socializing with others can have a positive impact on kids’ moods, experts suggested. (iStock)
This problematic use can lead to poorer functioning at work or school and can negatively impact sleep and relationships, Sinclair-McBride warned.
“Are they able to live their life and do the things they want and need to do in a positive way? If there are concerns in any of those areas, that’s usually a sign of something needing to be reassessed.”
Prompts for parents, grandparents
Sinclair-McBride encouraged parents and grandparents to learn about the apps children are using and teach them to be “critical consumers” of content by training them to detect scams, misinformation or AI-generated content.
“Slowing down and being more thoughtful and mindful about what you’re doing is, I think, the first step in modeling that as a parent,” she told Fox News Digital.
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“Parents can also look at their own use and [ask], ‘Am I on my phone too much? Am I too addicted to social media?’”
The CEO also urged adults to set boundaries involving phone use, whether it’s limited to certain spaces in the home or specific times of day.
“When you do things in real life, you feel happier.” (iStock)
‘Create space to have fun’
Sampath shared simple advice for families to ensure a healthy balance between tech use and unplugged activities.
“Go for a movie. Go for a walk. Go and play a game or just hang out with friends. Or just hang out with your family in your kitchen and do fun things,” he suggested.
“I think kids are going to have to be comfortable sometimes doing nothing … reading a book, just hanging out,” he said.
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“Kids are going to have to get way more comfortable doing that – that’s part of a healthy boundary, and it’s part of a good relationship with technology.”
Sampath also encouraged Americans to take advantage of living in areas with “some of the best weather” and “the best natural sights in the world” by exploring outdoor spaces and moving more.
“The time that people spend with digital technology needs to be balanced with real-life stuff, whether it’s sports, the arts, creative activities, reading or actual hands-on, tangible things.” (iStock)
“You want to create space to have fun. You want to create space to play. You want to create space to have physical activity, to have real relationships,” he said.
“It has long-term benefits on mental health … When you do things in real life, you feel happier.”
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Sinclair-McBride echoed the advice to get outside and “touch grass.”
“The time that people spend with digital technology needs to be balanced with real-life stuff, whether it’s sports, the arts, creative activities, reading or actual hands-on, tangible things,” she said.
Experts advocated for kids to be given more time to explore tangible activities and hobbies instead of defaulting to digital. (iStock)
“I think people are in this mindset that this generation only wants to do digital, digital, digital,” she added.
“They still like other stuff, too. We have to give them options, space and freedom to have that time.”
Health
The Wegovy Pill Is Here: See the Cost and How Much Weight You Can Lose
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Health
Missing sleep may take a hidden toll on your brain and longevity, research reveals
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Missing out on adequate sleep could be taking years off your life.
New research from the Oregon Health & Science University (OHSU), published in the journal Sleep Advances, found that poor sleep may shorten life expectancy more than other lifestyle factors like diet, exercise and loneliness.
The researchers analyzed nationwide CDC survey data, identifying trends associated with average life expectancy by county, according to a press release.
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The study found that lack of adequate sleep led to higher mortality risk in every U.S. state and was the top behavioral driver compared to other factors, only behind smoking.
Senior study author Andrew McHill, Ph.D., associate professor and director of the Sleep, Chronobiology, and Health Laboratory in the OHSU School of Nursing, noted in a statement that he did not expect sleep to be “so strongly correlated” to life expectancy.
Poor sleep is directly correlated with shorter life expectancy, the study reveals. (iStock)
“We’ve always thought sleep is important, but this research really drives that point home: People really should strive to get seven to nine hours of sleep, if at all possible,” he said.
“This research shows that we need to prioritize sleep at least as much as we do [in] what we eat or how we exercise.”
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In a previous interview with Fox News Digital, Dr. Daniel Amen, psychiatrist and owner of Amen Clinics in California, emphasized how important sleep is for brain function and longevity.
Researchers suggest people should prioritize sleep just as much as diet and exercise. (iStock)
“Sleep is so important,” he said. “When you sleep, your brain cleans and washes itself. And if you don’t sleep seven to nine hours at night, your brain looks older than you are — there’s less blood flow, and it increases inflammation in the brain.”
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“Your brain doesn’t have enough time to get rid of the toxins that build up during the day.”
Lack of adequate sleep can lead to poor decisions and foster toxic cycles, the doctor warned.
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“If your brain has less activity in the front part, not only are you tired, but you’re also hungrier, and you’re more likely to not make the best decisions,” he said.
“Which, of course, will stress you out, and then you won’t sleep well the next night.”
A doctor suggests being “purposeful” about going to bed and waking up each day. (iStock)
One small change to promote longevity and brain health is to try getting to bed 15 minutes earlier, Amen suggested.
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“Really be purposeful about not being distracted by Netflix or your phone,” he said.
“And when you get up in the morning, say to yourself, ‘Today is going to be a great day.’ The more positive you are, the better your brain.”
Health
The Best Time To Take ‘Nature’s Ozempic’ Berberine for Weight Loss and Blood Sugar Control, According to an MD
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