Articles tagged with Adolescents
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A study by McGill University Health Centre researchers found that adolescent amphetamine use can cause neurobiological imbalances and increase risk-taking behavior, effects that persist into adulthood. The study used animal models and found abnormalities in key neurotransmitters serotonin, dopamine, and norepinephrine.
A new study explores the challenges of making sense of conflicting reports from parents, teachers, and children about a child's behavioral problems. The research reveals that clinicians can benefit from considering these discrepancies as valuable information to improve treatment outcomes.
Researchers find that providing obese adolescents with a daily dose of 4,000 IUs of vitamin D3 improves their vitamin D status. The study suggests that obese adolescents require higher doses due to reduced absorption in fat stores.
A recent study found that teenage girls and senior students suffered high levels of post-traumatic stress disorder (PTSD) after a major earthquake. The research suggests that young people, particularly those aged 16+, require prompt psychological support to avoid long-term mental health problems.
A study found that US adolescents are heavily exposed to alcohol brand references in popular music, often associated with a luxury lifestyle. The researchers suggest that frequent exposure may contribute to early initiation and maintenance of substance use among adolescents.
A balanced amount of spare time is crucial for happiness in a consumer society. Materialistic teenagers with compulsive buying issues need just the right amount of leisure time to feel happier. Moderate time affluence alleviates negative side effects of material values and compulsive buying on adolescent happiness.
A study published in the International Journal of Clinical and Health Psychology found that adolescents sleeping more hours scored higher in math, especially in physical education. Those with good sleep latency (less than 15 minutes) also performed better academically.
A study published in the Canadian Medical Association Journal found that children and adolescents in foster care are at increased risk of suicide attempts and hospitalizations, but rates decrease after they enter care. Children with psychiatric disorders had the largest decrease in attempted suicides and hospitalizations.
The Lancet Series on Global Mental Health highlights the need for improved child and adolescent mental health services in low-income and middle-income countries. The authors call for early interventions to prevent long-term health and socioeconomic burdens.
Research found a 400% increase in knee injuries among children and adolescents over the last decade, with ACL and meniscus tears rising significantly.
A study published in American Sociological Review found that teenage drinking habits are influenced more by their date's friends than their own. The presence of prior drinking among the friend increases the odds of future binge drinking by 80%, while the date's drinking habits have a lower impact, increasing binge drinking by 32%.
A University of Wisconsin-Madison study suggests that short-term sleep restriction in adolescent mice prevented balanced growth and depletion of brain synapses, which may have lasting consequences for the wiring of the brain. The study's findings could be relevant to mental illnesses like schizophrenia that often start during adolescence.
A new study found that teenagers experience more arguments with family members on days when they had conflicts with peers, and vice versa. Family fights lasted longer than peer conflicts, affecting relationships for up to two days later.
A study published in Archives of Pediatrics and Adolescent Medicine found that college students who display references to intoxication or problem drinking on their Facebook profiles are more likely to report alcohol-related injuries. The study suggests using social media monitoring as a tool for identifying at-risk students, potentiall...
A study of 2,200 Australian youths aged 9-16 found that those who went to bed early and woke up early had lower risks of obesity and were more physically active. In contrast, late-nighters were more likely to engage in sedentary behaviors and have higher body mass indexes.
Researchers at the University of Houston have found a connection between borderline personality disorder and hypermentalizing in adolescents, which can lead to emotional regulation challenges. The study's findings suggest that early intervention and treatment can improve strategies for managing BPD symptoms.
A new Northwestern University study found that adolescents in mixed friend groups were insulated from the influence of peers who were delinquent or low-academic achievers. Neighborhood violence and territorial boundaries constrained their friendship choices.
A recent study published in the American Sociological Review found that adolescents are more susceptible to drinking habits of their romantic partner's friends than their own friends or significant others. This influence can be either positive or negative, depending on whether the partner's friends drink heavily.
A Northwestern University study found that adolescents can be insulated from the negative influence of their peers by having characteristics respected by friends, such as close friendships with members of the opposite sex. Insulation also occurs if individuals have something their friends need, like a car.
Researchers found that the increase in intelligence during adolescence can be largely attributed to improvements in mental speed. The study analyzed data from over 6,900 teenagers and discovered that older teens performed better and worked faster on cognitive tests.
A Tel Aviv University researcher found that social networking on Facebook can be beneficial for teens' psychological development. The study discovered a positive correlation between Internet use and self-understanding, ego development, and clarity of self-perception.
Researchers are developing a computer-delivered intervention to increase parental motivation and adolescent engagement in diabetes care. The study, targeting urban African American youth, aims to address poor health outcomes related to diabetes management.
Researchers have found that brain wiring continues to develop well into our 20s, with structural changes in the white matter being detected in healthy adults using magnetic resonance imaging. This challenges the long-held belief that brain development stops at adolescence.
A new study will assess the effectiveness of Project REACH, a prenatal intervention designed to prevent postpartum depression in adolescent mothers. The program focuses on strengthening social relationships and encouraging support, with a goal of reducing symptoms before they occur.
A new study published in Academic Pediatrics reports that adolescents are at heightened risk of alcohol use onset due to their position in the social network. The study found that closer proximity to more popular individuals and larger social networks increase the likelihood of drinking initiation.
A study by Children's Hospital of Philadelphia found that optimal sleep duration for teenagers can help stabilize blood sugar levels and insulin secretion. The researchers discovered that 7.5-8.5 hours of sleep per night may protect against the development of type 2 diabetes in obese adolescents.
Experts argue that current film classification guidelines are inadequate and failing to control the impact on adolescents. Studies show a significant association between smoking depiction in films and increased risk of tobacco use among teenagers. The authors propose applying default 18 classification for all films containing smoking.
Research from Autism Speaks Autism Treatment Network found that over half of children and adolescents with autism also have ADHD symptoms, compromising their adaptive abilities and quality of life. The study highlights the importance of identifying and treating ADHD symptoms in individuals with autism.
A new study found that people's 'no' responses can reveal hidden memories, suggesting everything we see may make its way into our memory
Researchers found a higher likelihood of conception in March among school-aged adolescents compared to adults. The study suggests that biological factors and increased access to contraception during Spring Break may contribute to this phenomenon.
A new North Carolina State University study found that helicopter parents can impede children's ability to engage in higher levels of physical activity. Researchers suggest that designing public parks with comfortable areas for parents to observe from a distance may reduce hovering and increase spontaneous play.
Researchers analyzed Billboard Hot 100 song lyrics from 1959 to 2009, finding a significant increase in sexually explicit references over time. The study suggests degrading music can negatively impact teens' self-worth and lead to poor body image, depression, and substance abuse.
A new study found that 46% of African-American adolescent girls report unprotected sex due to partner abuse, highlighting the relationship between HIV and partner abuse. Developing clinic-centered interventions can inform more tailored prevention methods to address condom coercion and silence in relationships.
Bipolar disorder affects 3% of the general population, with significant functional limitations and high rates of psychiatric hospitalization in children and adolescents. The diagnostic criteria for bipolar I disorder in adolescents include mania, euphoria, and irritability, while mixed episodes are common in this age group.
Teenagers frequently take medications without targeted information about risks and benefits. Pharmacists need to enhance communication to address anxiety, confusion, and misconceptions. Effective communication can also promote family well-being in vulnerable populations.
Researchers found that domestic disputes increase when young adults continue to live at home with their parents. This 'full nest syndrome' affects emerging adults (18-25) and leads to conflicts related to personal values and social expectations.
A 14-year study found a significant increase in ischemic stroke hospitalizations among adolescents and young adults, with nearly one-third of patients aged 15-34 years also diagnosed with hypertension. The study highlights the need for public health initiatives to reduce risk factors for stroke among this age group.
Researchers found that children's ability to remember memories' origin is immature and develops gradually during adolescence. Brain maturity in this area continues until adulthood, influencing the reliability of child testaments. The study suggests that adolescents' memories can be distorted by distracting information.
A Wayne State University-led study found that mother-son relationships with high conflict and low warmth during childhood can lead to delinquent behavior in adolescence. Conversely, close relationships between mothers and sons are linked to better peer relationships.
A longitudinal study of low-income families found that mother-son relationships change over time, affecting boys' behavior in adolescence. Mothers with good relationships and fewer conflicts had sons with lower delinquent behavior and stronger friendships.
A new study found that school-based mental health screening for teens can effectively identify adolescents at risk and connect them with follow-up care. The screening, provided by TeenScreen, identified nearly three-quarters of high school students at risk who weren't receiving treatment.
A study of women who experienced undernutrition during the Dutch famine found that it was associated with an increased risk of coronary heart disease later in life. The research suggests that childhood and adolescent undernutrition can have a lasting impact on future health.
A new University of Missouri study reveals that boys perceive discussing problems as not beneficial for their emotional well-being. The research suggests that parents should encourage their children to adopt a middle ground when discussing problems, and help them see some utility in talking about issues.
A new University of California-Davis study found that happier adolescents report less involvement in crime and drug use. The research suggests that programs increasing childhood happiness may have a notable effect on deterring nonviolent crime.
A study found that only 20.6% of Medicaid-covered children and adolescents in Ohio complete the recommended six-month course of antidepressants, highlighting gaps in mental health care for vulnerable populations. Optimal follow-up visits and adequate dosing were associated with better adherence rates.
A new UC Davis study suggests that happier adolescents are less likely to get involved in crime or drug use. The researchers found a significant correlation between emotional well-being and reduced involvement in nonviolent crimes.
Researchers found that adolescents and young adults with persistent, microscopic blood in their urine had a higher risk of developing end-stage renal disease over a 20-year follow-up period. The study included data from 1,203,626 individuals and revealed a significantly increased risk of ESRD associated with the condition.
Research published in Journal of Epidemiology and Community Health found a significant association between pre-pregnancy obesity and asthma-like respiratory symptoms in adolescents. Teenagers whose mothers were severely overweight before pregnancy were 20-30% more likely to wheeze or have asthma.
A study of 188 teenagers in rural Georgia counties found that nearly 54% preferred receiving contact via phone with a recorded message from a known researcher. This approach proved more efficient and effective than text messaging or social media platforms like Facebook.
Researchers found that men are willing to take more financial risks, while women take more social risks, such as starting a new career or addressing an unpopular issue. Adolescents can be just as cautious and careful as adults when thinking calmly about a situation.
A recent study published in the Journal of the National Cancer Institute found that children and adolescent mobile phone users are not at a statistically significant increased risk of brain cancer compared to non-users. The study included data from over 352 brain cancer patients and 646 control subjects, and found no clear exposure-res...
New research suggests that women and men perceive risks differently, with women taking more social risks and men taking more financial risks. This difference is partly due to differences in how familiar individuals are with different situations.
A study of extremely low-birth-weight children found no increase in chronic health conditions and asthma between ages 8 and 14. However, obesity rates among these children increased during this period.
A new University of Washington study reveals that parental military deployment is associated with impaired well-being among adolescents, especially adolescent boys. The research highlights the need for targeted support programs to mitigate the negative effects of parental deployments on children.
Research reveals abnormal femur development in young athletes due to high-intensity sports, leading to osteoarthritis and hip deformity. Athletes are ten times more likely to experience impaired hip function than non-athletes.
A study published in the Journal of Adolescent Health found that teenagers with high positive well-being had reduced risk of engaging in unhealthy behaviors and reported excellent health in young adulthood. Positive psychological characteristics during adolescence are linked to improved long-term health outcomes.
A recent study found that adolescents exposed to secondhand smoke are at a higher risk of hearing loss, with over 80% of participants unaware they had impairment. The study suggests that SHS could be considered a risk factor for hearing loss, highlighting the need for close monitoring and education among exposed adolescents.
A new study published by NYU School of Medicine researchers has found that exposure to secondhand smoke nearly doubles the risk of hearing loss among adolescents. The study found that teenagers exposed to smoke performed worse across every sound frequency tested, especially mid-to-high frequencies important for understanding speech.
A new study found that female teens who binge drink have less brain activation and worse performance on attention and working memory tasks. Male binge drinkers showed some but less abnormality compared to non-drinkers. The findings suggest that adolescent girls may be more vulnerable to the negative effects of heavy alcohol use.
A recent study published by the American Psychological Association found no significant difference between men's and women's self-esteem during adolescence and young adulthood. Masterly control over life was a strong predictor of self-esteem in both sexes.