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Results for search "Adolescents / Teens".

Health News Results - 416

Just how healthy has the introduction of healthier new meals at America's schools been for kids? A new study ties the policy move to about a half-million fewer obese U.S. children.

The study covered kids aged 10 to 17. It found that after the introduction in 2012-2013 of school meals with less fat/sugar and more whole grains, the risk of obesity fell by 47% among kids from low-in...

Canadian provinces that allow retail displays promoting e-cigarettes had nearly three times the teen vaping rate, a new study found.

Until May 2018, e-cigarettes weren't widely available in Canada and it was illegal to advertise those containing nicotine. When the law changed, Quebec and Manitoba adopted their own restrictions, including bans on retail displays and ads for e-cigarett...

Two new studies strongly suggest that the so-called "COVID toe" lesions that have popped up among some Americans during the pandemic may not be caused by infection with the new coronavirus after all.

Despite intensive testing over a wide time period, none of the 51 study patients afflicted with the reddened, tender toes came up positive for SARS-CoV-2, the virus that causes COVID-19....

Both cyberbullies and their victims can suffer from symptoms of post-traumatic stress disorder (PTSD), a new British study finds.

Cyberbullying is bullying online rather than in person. It's so pervasive that pediatricians should routinely ask their patients about it as part of psychological assessment, the researchers said.

"Parents, teachers a...

The COVID-19 pandemic may be stressing out most people, but it has had a surprising upside for college students: They're sleeping better.

That's the upshot of a new study that investigated sleep habits of 139 college students before and after Colorado enacted a stay-at-home order to prevent spread of the new coronavirus.

"In the end, a higher percentage of students were obtaini...

Back off, Mom and Dad: Teens who feel their parents are overly controlling may have more difficulty with romantic relationships as adults, a new study suggests.

The study, which followed 184 teens, found that those with domineering parents had a future that was different from their peers: On average, they did not go as far in their education, and they were less likely to be in a roman...

Sex, and lots of it, has long been the primary preoccupation of young adults, but more of them are now going months and years without any intimate encounters.

New research shows that one of three men between the ages of 18 to 24 have not had any sex during the past year, putting to rest all the talk of the "hookup culture."

Men and women aged 25 to 34 in the United States al...

Even with social media keeping more people connected than ever before, young people in many nations are more likely to feel lonely, British researchers report.

"Contrary to what people may expect, loneliness is not a predicament unique to older people," said lead researcher Manuela Barreto, from the University of Exeter, in England. "In fact, younger people report greater feelings ...

More than 1 in 10 middle and high school students in the United States used e-cigarettes within the last month, according to a University of Michigan study that found the rate in some schools is as high as 60%.

It also found that vaping is highest in schools with a higher percentage of white students and where more students smoke traditional cigarettes. Rates are also higher in th...

Video games often stand in the way of exercise and healthy eating among male college students, a new study shows.

"It's important to understand that video games are a risk factor for poor lifestyle habits that may contribute to poor health," said researcher Dustin Moore, a graduate student at the University of New Hampshire.

"We know that habits developed in adolescence a...

Teens who donate blood are at significant risk for long-term iron deficiency, a new study warns.

The concern comes as 16- to 18-year-olds have emerged as one of the fastest-growing groups of blood donors nationwide. But this study of nearly 31,000 teens who gave blood more than once between 2016 and 2018 found that roughly one in 10 were already iron-deficient when they donated for t...

If a child is infected with the new coronavirus, being obese appears to greatly raise the odds for developing a severe form of COVID-19, a new study finds.

The report was based on 50 cases of pediatric COVID-19 severe enough to require admission to a New York City hospital.

Eleven (22%) of the 50 kids were obese, and six of the nine children who required a ventilator wer...

The coronavirus pandemic is taking its toll on Americans' mental health, with more than 88,000 people developing anxiety or depression as a result, according to Mental Health America (MHA), a U.S. community-based nonprofit organization.

Also, more than 21,000 Americans who completed MHA's free online mental health screening last month said they thought about suicide or self-harm on m...

The way they're treated by other people can cause young burn survivors more distress than their physical challenges, two surveys find.

In one, researchers asked 64 burn survivors between 17 and 25 years of age what they found hardest to deal with. The seven most common responses: people staring; being bullied; memories of being burned; needing more surgeries; self-consciousness about ...

Talk to a teacher if you want an idea of how addicted teenagers can become using Juul and other pod-based e-cigarettes.

That's the suggestion of Patricia Folan, director of the Center for Tobacco Control at Northwell Health in Great Neck, N.Y.

"We've had teachers tell us that once they confiscate a Juul from kids in school, the teens beg to get them back because they're so u...

Lesbian, gay, bisexual, transgender or queer (LGBTQ) youth who die by suicide are five times more likely to have been bullied than their straight counterparts.

The finding stems from a review of nearly 10,000 U.S. death records for 2003 to 2017. All of the youth were between 10 and 19 years of age when they took their own lives.

While LGBTQ youth are more likely to be bulli...

COVID-19 is stealing all the pomp and circumstance from end-of-year celebrations for this year's high school and college graduates.

Take Lily McConnell, 17, a senior at Lakeland High School in Shrub Oak, N.Y. She was looking forward to a lot of things -- big and small -- that were supposed to happen during her final months in high school.

"There are the obvious things that...

Autism may be a risk factor for eating disorders, a new study suggests.

Previous research has shown that 20% to 30% of adults with eating disorders have autism, and the same is true for between 3% and 10% of children and teens. But it wasn't clear if autism developed before eating disorders or vice versa.

To find out, researchers assessed autism traits in nea...

The coronavirus pandemic has been tough on Americans of all ages, but parents need to watch their teens for signs of depression, anxiety, anger and other emotional and mental health problems, a leading pediatricians' group says.

"It's normal for teens to feel sad during this time, crying sometimes because they miss their friends or because sports and musical productions were canceled,...

In a finding that illustrates how distracted driving laws are saving lives, researchers report that car crash deaths among teens plunged by one-third during a period when the number of U.S. states with such laws on the books tripled.

"We found that states which had primary enforced distracted driving laws had lower fatal crashes involving 16- to 19-year-old drivers and passengers," sa...

Screening to detect potentially deadly heart problems in U.S. college athletes saves lives, researchers say.

And it's also cost-effective. "It can be implemented for much less than the cost of a pair of athletic shoes," said study leader Dr. Kimberly Harmon, of the University of Washington School of Medicine, in Seattle.

Sudden cardiac death is the leading cause of death amo...

Children treated in America's emergency rooms for mental health disorders jumped 60% over a recent decade, a new study finds.

Between 2007 and 2016, visits for self-harm like suicidal thoughts and cutting soared 329% and treatment for drug abuse rose 159%, according to the study led by Charmaine Lo, from Nationwide Children's Hospital in Columbus, Ohio.

"This is...

Obesity, type 2 diabetes or high blood pressure increase teens' risk of premature blood vessel aging, a new study finds.

"Our study demonstrates that the slow changes in blood vessels that lead to the development of atherosclerosis [narrowing of the arteries] begins early in life," said lead author Justin Ryder. He's an assistant professor of pediatrics at the University of Minnesota ...

High school students who have early start times are more likely to show up late or cut school entirely, a new study finds.

As schools across the United States think about reopening, they might want to bear this in mind.

"The American Academy of Pediatrics recommends that high schools begin class after 8:30 a.m., but we know that most schools start much earlier," said resear...

Electronic cigarettes that contain nicotine may prompt spikes in blood pressure and heart rate in the young, a new study suggests.

Research has shown that traditional cigarettes trigger increases in blood pressure and heart rate and lower so-called muscle sympathetic nerve activity (MSNA) -- a measurement of nerve messages to blood vessels that quickly responds to changes in blood pre...

Children don't typically fall seriously ill from the new coronavirus, but doctors are raising the alarm that some kids with COVID-19 infections in Europe have developed Kawasaki disease, a condition that can trigger serious heart problems.

Children in the United States aren't immune to this complication, experts say.

Dr. Michael Portman is director of the Kawasaki Disease P...

With more American teens taking up e-cigarettes, there's a flood of products designed to allow them to vape without getting caught by parents or teachers -- and federal officials want to put a stop to it.

On Monday, the U.S. Food and Drug Administration announced it was sending warning letters to 10 manufacturers to stop making these products targeting youth.

"The public sh...

Weeks after e-cigarette giant Juul voluntarily stopped selling many flavored vaping products popular with U.S. teens, sales rebounded as customers switched to varieties still on the shelves.

In fact, sales eventually surpassed previous records, according to new American Cancer Society (ACS) research.

"When companies are able to make these decisions for themselves, they are...

Teenagers who use marijuana to fall asleep may be setting themselves up for insomnia later in life, a new study suggests.

It is widely known that many people rely on marijuana as a sleep aid. In a 2018 survey of 1,000 marijuana users in Colorado, 74% reported that they use it to fall asleep.

Still, there is little evidence to suggest that marijuana use actually results ...

Kids and teens who take up smoking are more likely to become daily smokers and find it harder to quit by their 40s, a new study finds.

"Based on our data coupled with a variety of other evidence, we found childhood smoking leads to adult smoking," said lead researcher David Jacobs Jr., a professor of public health at the University of Minnesota in Minneapolis. "Cigarette smoking, eve...

Depression, suicidal thoughts and self-injury are common among U.S. transgender teens, new research shows.

The study also found that hormone therapy leads to significant improvements in gender dysphoria -- the feeling of being uncomfortable with the gender they were assigned at birth.

For the study, the researchers analyzed the medical records of 158 transgender teens treate...

COVID-19 has infected over 429,000 Americans and claimed the lives of nearly 15,000 patients, with seniors clearly bearing the brunt of severe disease.

But experts warn the virus is proving to be a threat to some younger Americans as well.

According to the U.S. Centers for Disease Control and Prevention, that's been true since Americans began getting sick. In mid-March, the...

The U.S. suicide rate has jumped 35% in the past two decades, health officials reported Wednesday.

From 1999 to 2018, the suicide rate rose from 10.5 to 14 per 100,000, according to a new report from the U.S. Centers for Disease Control and Prevention.

Researchers found the rate of suicide rose by about 1% a year from 1999 to 2006, then increased to 2% a year ...

Mirroring findings from a similar study in China, the first comprehensive tally of coronavirus infection in American children shows it's much less likely to cause severe illness.

Children under the age of 18 are far less likely to even be diagnosed with COVID-19 than adults. Although people under the age of 18 make up 22% of the U.S. population, they made up just 1.7% of cases...

The lives of college students have been turned upside down due to the coronavirus pandemic, so an expert offers some advice to help them cope with the situation.

Along with having to switch from in-person classes to online sessions, students have lost many other parts of their daily routine, so it's important to maintain a "foundation of coping skills" such as good sleep habits, healt...

Parenting a teenager can be an emotional minefield in the best of times, but the social distancing of the coronavirus pandemic could really strain young people's mental health.

Teens and young adults who are confined to home during the coronavirus pandemic face numerous disappointments, including not being able to hang out with friends, missing out on new life experiences and trying t...

New research suggests that having an underlying health condition might be one of the most significant risk factors for developing a severe case of COVID-19.

Scientists at the U.S. Centers for Disease Control and Prevention took a look at a group of U.S. adult COVID-19 patients and found roughly three-quarters of those who wound up in the hospital had at least one underlying health iss...

Kids and teens spend as much as five hours a day helping care for relatives with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, a new study finds.

Although the young people often help with bathing, dressing, eating and other caregiving activities, they may not have enough training or information about the disease, the study authors said.

The resea...

In what can only be described as the stupidity of youth, at least one young person in Kentucky has been infected with COVID-19 after taking part in a "coronavirus party."

The revelers got together "thinking they were invincible" and purposely defied state guidance to practice social distancing, Kentucky Gov. Andy Beshear said Tuesday.

"This is one that makes me mad," Beshear...

Rates of anxiety, depression and suicidal thoughts are all on the rise among U.S. teens, a new study finds.

"We aren't sure why this is occurring, but it is clear from this evidence and other epidemiological studies that anxiety, depression and other internalizing problems are becoming more prevalent among adolescents relative to other types of mental health problems," study author Dr...

Despite some improvements, more than half of America's youth still aren't eating right, a new study finds.

Researchers analyzed data on the diets of more than 31,000 children and teens, ageD 2 to 19, who took part in a nationwide health and nutrition survey between 1999 and 2016.

Over the 18-year study period, the percentage of kids with poor diets declined from 77% to 5...

U.S. immigration policies may put Hispanic teens' mental and physical health at risk, researchers say.

Of 547 U.S.-born Hispanic kids surveyed in Atlanta, one-quarter had a parent, aunt, uncle or other family member who was detained or deported in 2017 or 2018. Participants were questioned twice, six months apart.

Compared to other middle school- and high school-aged youth, ...

Schools are closing. Sports and other activities have been cancelled. Everything is changing. In the midst of this chaos, how do parents keep kids from stressing too much?

"For families, this is truly now hitting home," said psychologist Robin Gurwitch, from Duke University and the Center for Child and Family Health, in Durham, N.C.

"Families now need to think about how to...

Teens who live around lots of obese or overweight kids come to see their body types as ideal, a new study suggests.

As a result, these teens tend to be obese or overweight themselves, researchers say.

"Higher obesity rates may normalize unhealthy weight in teens and make obesity prevention harder," said lead researcher Ashlesha Datar. She's a senior economist at the Center...

Smoking just one joint of marijuana is enough to trigger psychotic, depressive and anxiety symptoms in otherwise healthy people, British researchers report.

The review of data involved 331 people with no prior history of psychotic or other major psychiatric disorders. It found that there's enough THC (tetrahydrocannabinol) -- the main psychoactive ingredient in pot -- in one joint to ...

YouTube is awash in misleading videos touting the safety of tobacco and vaping, a new study finds.

Researchers found that from 2013 to 2019, views of smoking-themed YouTube videos dramatically increased, particularly those with instructions on vaping.

"The easy access of such [video] material suggests that YouTube is a fertile environment for the promotion of tobacco produ...

Lesbian, gay and bisexual teens are far more likely than their straight peers to suffer physical and/or sexual violence, new research warns.

The warning stems from surveys of nearly 29,000 teens, aged 14 to 18, conducted in 2015 and 2017 by the U.S. Centers for Disease Control and Prevention.

Overall, LGBQ teens (lesbian, gay, bisexual and teens who are questioning their se...

Taller and thinner girls are more likely to develop the often painful condition known as endometriosis, according to the results of a six-decade study.

The findings could lead to earlier detection and treatment of the common gynecological disease, the researchers said.

In endometriosis, tissue that looks and acts like the lining of the uterus grows in locations outside it. ...

It's never good news that kids are using drugs and alcohol, but fewer U.S. teens are starting before their 16th birthday, a new study finds.

Researchers found that between 2004 and 2017, the age at which teens started drinking alcohol and smoking rose from 16 to 17 years. The age for trying heroin went from 17 to 18, and for cocaine it increased from 18 to 19 years. For crack cocaine...

When it comes to committing first crimes, the thrill of it all is what matters most, new research suggests.

The finding could point to ways to prevent people from becoming habitual offenders, researchers say.

"It's important to understand under what circumstances young people make that initial decision to commit a crime, so we can think about intervention," said study leader...

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