Articles tagged with Adolescents
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A new study found that adolescent boys respond aggressively when they believe their masculinity is under threat, particularly in environments with rigid, stereotypical gender norms. The researchers suggest challenging restrictive norms and social pressure to prevent the development of 'fragile' masculinities.
A short-term reduction in leisure-time screen media use within families was found to positively affect psychological symptoms of children and adolescents. This effect was particularly notable in mitigating internalizing behavioral issues and enhancing prosocial behavior.
A Mediterranean diet-based intervention has been shown to optimize cardiometabolic biomarkers in children and adolescents. The study found that this dietary approach can help improve cardiovascular health in young people, potentially reducing the risk of chronic diseases later in life.
The University of Toronto has introduced comprehensive guidelines for healthcare professionals to address muscle-building supplement use among adolescents and young adults. These guidelines focus on assessment and harm reduction strategies to better support young individuals engaged in the use of these supplements. Healthcare professio...
A study published in Nature Mental Health found associations between prenatal cannabis exposure and potential mental health conditions in childhood and adolescence. Researchers identified potential biological mechanisms, including reductions in neuroinflammation, that could explain this association.
Nearly 20,000 US youth deaths could be avoided if US infant mortality rates matched those of 16 comparison countries. The study highlights the need for improved healthcare and interventions to reduce US youth mortality rates.
A large international study reveals that most Asian and European adolescents do not seek professional help despite having high levels of mental health problems. In middle-income countries, less than 1% of adolescents with severe mental health issues sought formal help.
A new study from the University of North Carolina at Chapel Hill found that increased social media usage 18 months into the pandemic had a negative effect on college students' mental health. Students who spent more time on social media were more likely to experience depression and anxiety.
Research emphasizes the impact of parental factors on offspring's health outcomes. The study discovered a significant association between parents' weight status at 17 and their children's risk of obesity. This finding suggests that health issues can be inherited across generations, with parental characteristics playing a crucial role.
Research reveals a lack of training and resources for US caseworkers to address online safety concerns, resulting in prioritization of physical safety over emotional and social well-being. The study proposes socio-technical systems to improve online safety for foster youths.
A study by JGU found that adolescents (14-20 years) are more satisfied with being single than their counterparts ten years ago. The researchers attribute this to the growing normalization of singlehood and changing attitudes towards romantic conventions among younger generations.
A study published in Social Cognitive and Affective Neuroscience found that high-quality friendships among adolescents are strongly associated with resilient functioning in early adulthood. The researchers used brain imaging scans to examine neural responses to social exclusion, revealing a link between better friendship quality and po...
Researchers found associations between childhood cognition, adolescent crystalized intelligence, and midlife fluid intelligence with DNA methylation age acceleration. A 1-unit increase in adolescent PPVT was associated with a 0.048-year decrease in aging.
A new study from the University of Georgia found that military stress can lead to feelings of guilt among service members about their work impacting family life. The researchers analyzed data from over 200 military families and discovered that when fathers reported struggling with military demands, they perceived their work as not enri...
A new study, led by University of Notre Dame researcher Santosh Kumar, evaluates the relationship between anemia and school attendance in India's adolescents. Contrary to previous research, the study found no significant link between anemia and attendance after accounting for household factors.
The USPSTF recommends providing or referring children and adolescents with a high body mass index (BMI) to comprehensive behavioral interventions. Approximately 19.7% of US children aged 2-19 have a BMI at or above the 95th percentile, with higher prevalence among Hispanic/Latino, Native American/Alaska Native, and lower-income families.
Researchers found a negative association between highly processed food consumption and healthy eating among Japanese children and adolescents, with confectioneries positively correlated. The study suggests that reducing processed food intake could be beneficial for public health.
A newly developed adolescent health questionnaire has been successfully adapted across pediatric primary care, increasing discussions about sensitive topics such as tobacco use, sexual behavior, and mental health. The questionnaire has improved data collection rates, with up to 95% of visit records capturing information on these topics.
A study found that neural balance, measured by the E/I ratio, is associated with brain maturity and better cognitive ability. Research suggests that as children develop, their E/I ratios decrease, leading to improved performance in cognitive tests.
Patients with anorexia nervosa have a 4.5-times higher risk of dying compared to the general population, with psychiatric conditions doubling this risk. The presence of these conditions is also associated with a 1.9-fold higher risk of 10-year mortality in individuals diagnosed at age 6–25 years.
A new study found that adolescents with higher rates of prediabetes often experience adverse social determinants of health, such as food insecurity and low household income. Screening for these non-medical factors may help identify youth at risk of progressing to type 2 diabetes.
Children and adolescents with acute SARS-CoV-2 or MIS-C and severe neurological manifestations are at high risk for long-term impairment. Early intervention and screening may be beneficial to assist recovery.
The study found that 1 in 5 children and adolescents experience excess weight, with rates varying by region. Excess weight is linked to multiple factors, including inherent, behavioral, environmental, and sociocultural influences.
A new study finds that adolescents with higher levels of social anxiety symptoms are more likely to report increased suicidal thoughts and depressive symptoms two years later. Early intervention for social anxiety may be crucial in preventing these mental health issues.
A new study at the University of Toronto reveals a significant association between photo filter use and increased symptoms of muscle dysmorphia among adolescents and young adults. The research found that frequent use of photo filters is linked to greater muscle dissatisfaction and overall muscle dysmorphia symptoms, particularly among ...
A new study found that circadian misalignment in teens is associated with increased carbohydrate intake and sedentary behavior. The research involved 377 adolescents and showed that a later sleep schedule was linked to greater carb consumption and sedentary behavior.
A Finnish study found that adolescents with higher blood pressure and arterial stiffness exhibit poorer cognitive functions, particularly attention and learning. The study also reveals interesting sex differences in the associations between blood pressure, arterial stiffness, and cognition in adolescents.
Researchers found that restricting screens in bedrooms and at mealtimes has the biggest impact on reducing screen time and addictive behavior. Parents who model healthy practices at home also see a decrease in their child's screen use. Limiting and monitoring screen time can reduce usage by 1.29 hours and 0.83 hours, respectively.
A literature review of neuroimaging studies found altered brain signaling in teenagers with internet addiction, affecting attention and emotional processing. The study suggests that internet addiction may impact development and well-being in adolescents.
A new study from the University of Illinois found that adolescents and their mothers preferred specific locations for discussing problems, with the house in general, bedroom, kitchen, and living room being top choices. These environments were perceived as safe spaces where conversation could flow more easily. Families also considered e...
A new study by the National Sleep Foundation finds that approximately one in six adolescent drivers have driven drowsy, leading to 1.7 million reported incidents and over 400,000 teens driving drowsy at least once a week. The majority of teens pointed to work or school schedules as factors preventing them from getting sufficient sleep.
Research from Cambridge University Press found that perceived unfair treatment by teachers is strongly associated with populist attitudes among teenagers. Girls were less likely to hold such attitudes than boys, while those with migration backgrounds and higher family affluence showed stronger populist tendencies.
A new study found that internet addiction in adolescents can lead to changes in the brain's neural networks, resulting in addictive behaviors and tendencies. The study, published in PLOS Mental Health, reviewed 12 articles involving 237 young people aged 10-19 with a formal diagnosis of internet addiction.
Longitudinal study finds that higher baseline body mass index is associated with more depressive symptoms over time. Children's cognitive performance also declines as they enter adolescence, highlighting the importance of monitoring children with overweight or obesity for depression problems.
A recent study from the University of Toronto analyzed data from 912 participants aged 16-30 and found that nearly 60% used protein bars and over half used whey protein powders. The study highlights alarming symptoms, including fatigue, digestive issues, and cardiovascular problems, with only 9.8% perceiving their use as problematic.
A study found that adolescents who slept less than 4 hours a night were two times more likely to attempt suicide, while improved sleep duration could potentially lower suicide risk among teens. Sleep moderates the association between bullying and suicide in U.S. teenagers.
A new study explores the relationship between sleep quality and ADHD symptoms in teens, revealing that household chaos and poor sleep hygiene are significant mediators. Improving daily routines and household stability can help alleviate sleep difficulties in adolescents with ADHD symptoms.
A new study found a strong correlation between social media usage and sleep duration in adolescents, with specific areas of the brain involved. The research suggests that digital engagement and poor sleep quality can alter neural reward sensitivity, potentially affecting adolescent brain development.
A Johns Hopkins Children's Center study found that social media use is associated with depression in young adults, but may not be the sole cause. Participants who were more depressed also tended to spend more time on social media, while excessive screen time was linked to lower green space exposure and cannabis use.
A real-time survey of US adolescents found that smartphone use is associated with improvements in mood, at least in the moment. The study used ecological momentary assessment and was funded by Facebook's Youth Research Fund.
York University Professor Gordon Flett highlights the importance of mattering in preventing youth suicide, linking it to feelings of being seen and heard. He argues that excessive social media use can exacerbate anti-mattering feelings, which are a key risk factor for youth suicidal ideation.
Early-life air and noise pollution exposure were associated with increased risk of psychotic experiences, depression, and anxiety from adolescence to young adulthood. Interventions to reduce pollution exposure could potentially improve population mental health.
A study by UC Davis found that schools with authoritative climates and supportive adults are linked to lower rates of hate speech among Asian American adolescents. Students in more structured environments experienced less hate speech, while those who engaged in fights were more likely to be targeted.
A study of over 9,000 participants found that small increases in fine particulate matter during pregnancy and childhood were associated with more psychotic experiences and depression symptoms later in life. Higher noise pollution exposure in childhood and teenage years was linked to increased anxiety symptoms.
A new study found that feeding children peanut products regularly from infancy to age 5 reduced the rate of peanut allergy in adolescence. The results showed a 71% reduction in peanut allergy, even when children ate or avoided peanut products later on.
Research found that 50.4% of TikTok videos advertised popular vaping brands and 45% included cannabis products. Vendors evade age restrictions by creating 'puffbundles' with non-vaping items, making it easy for minors to purchase e-cigarettes.
A large-scale study found that mental disorders can be transmitted within social networks formed by school classes. The researchers analyzed population-wide registry data and discovered a strong link between the number of classmates diagnosed with a mental disorder and an individual's risk of receiving a diagnosis later in life, partic...
A national US study finds approximately one in nine children have ever received an ADHD diagnosis, with 11.4% of children aged 3-17 currently living with the condition. The study also highlights socioeconomic and geographic factors influencing diagnosis and treatment patterns.
A recent study published in ScienceDirect found that adolescents who receive cognitive reappraisal solutions from their mothers experience more adaptive coping strategies, whereas those who receive strategizing or help-seeking solutions do not. On the other hand, children who reject or respond ambiguously to their mother's cognitive re...
A study led by University of Leeds found that children behind in development at age 4-5 were almost three times as likely to have been out of education, employment, or training at age 16-17. Early intervention by schools is crucial to reduce disadvantage in later life.
Researchers at Oregon Health & Science University have received a $16.4 million grant to advance mental health care for children, leveraging machine learning and novel clinical measures to improve prediction, diagnosis, and treatment of mental health conditions across childhood and adolescence. The project aims to create an actionable ...
A new study reveals that preteens are using online dating apps at an alarming rate, with LGB adolescents being 13 times more likely to report engagement. The study also found that preteen boys spend more time on screens than girls, highlighting the need for guidance and media literacy programs to mitigate risks.
The study found a substantial increase in glucagon-like peptide-1 receptor agonist (GLP-1RA) dispensing among adolescents and young adults between 2020 and 2023. This trend is particularly notable for females, emphasizing the need for targeted education on sex-specific safety risks, such as concerns during pregnancy.
A new study found that nearly 3% of healthy adolescents aged 11-15 have used commercial CBD products for medicinal or health-related reasons. The study identified predictors of commercial CBD use, including older age, certain health conditions, and parental attitudes towards cannabis use.
A new study tracks three generations of family relationships, finding that mothers' empathetic responses to their teenage children can predict the teens' empathetic behavior towards their closest friends. This long-term study highlights the importance of adolescent friendships in developing essential social skills like empathy and supp...
A recent study found that mental disorders can be transmitted within adolescent peer networks, highlighting the importance of social connections in mental health. The research suggests that these networks play a significant role in shaping mental health outcomes among adolescents.
Researchers at the University of Oklahoma have created a new structured clinical interview to screen for multiple sleep problems in children. This tool allows clinicians to assess children for various sleep disorders simultaneously, providing a more comprehensive view of their sleep issues.
A longitudinal study of LGBTQ+ youths found that transitioning gender identities is not associated with depression. Instead, higher rates of depression were linked to bullying and victimization. The study followed 366 young people ages 15-21 and measured depressive symptoms periodically over three years.
Adolescents with overweight or obesity may be more vulnerable to negative cognitive effects following sleep restriction. Improved sleep hygiene and duration can positively impact their cognitive health.
The study found that brain circuits associated with emotion, reward, and pain processing predicted adolescents' stress, negative emotions, and mental health. Greater robustness of the salience network conferred emotional resilience, while weaker connections in certain parts of the brain were linked to higher stress and sadness.