Articles tagged with Adolescents
A new study reveals that Caucasian teenagers are more likely to experience negative outcomes from family changes, including delinquent behavior and early sexual activity. African-American peers are less affected by economic hardship, which can mitigate the trauma caused by family changes.
A long-term follow-up study of extremely preterm children reveals nearly a quarter had a psychiatric disorder by age 11. The study highlights the need for early cognitive and psychological monitoring to identify emerging neuropsychiatric disorders.
A study found that playing a video game before bedtime had only a small impact on the sleep of older male teens, with no significant differences in sleep latency or physiologic arousal. However, playing the game led to a slight increase in cognitive alertness and reduced subjective sleepiness.
A three-year study involving 3,500 children found that frequent communication between fathers and their teenagers reduced the risk of smoking experimentation. Fathers play a crucial role in shaping their children's choices, highlighting the need for improved parenting guidance.
A recent study by Johns Hopkins Medicine found that most sexually active male teens receive inadequate HIV and STI counseling during doctor visits, even among those with high-risk behaviors. The study highlights the need for better counseling to minimize risky behaviors.
A study published in Pediatrics found that adolescent drinking increases the risk of benign breast disease, a precursor to breast cancer. The study, which followed over 6,900 girls aged 9-15, showed that girls who drank more frequently had higher rates of benign breast disease.
A new study found that teenagers with type 1 diabetes are more likely to adhere to their treatment plan if their parents monitor their care and maintain a positive parent-adolescent relationship. The study revealed a decline in parental involvement as the adolescent grows older, which relates to decreased adherence to treatment.
The Teen Years Explained: A Guide to Healthy Adolescent Development dispels myths about teens' behavior, physical changes, and risk-taking. The book emphasizes the importance of sleep, nutrition, and parental influence on adolescent development.
A new study has found a long-term relationship between childhood sleep problems and subsequent alcohol and drug outcomes. Childhood sleep problems are associated with an increased risk of substance use and substance-related problems during young adulthood.
A recent study found that conflicts about personal space have a negative impact on trust and communication between sibling relationships. Researchers identified two major types of conflict: physical/emotional personal space issues and equality/fairness issues.
Children removed from orphanages and placed in foster care experience gains in growth and intelligence, catching up with non-institutionalized peers on many measures. Caregiving environments play a significant role in this catch-up growth, with sensitivity and positive regard being key predictors.
A study found that teens with a history of crack or cocaine use are six times more likely to engage in unprotected sex, putting them at increased risk for HIV. The researchers suggest that crack cocaine appears to have a significant influence on risky teen behaviors.
A longitudinal study by Penn State researchers found that adolescents' input into decisions increases gradually, with more autonomy in areas such as appearance, activities, and schoolwork. The study also revealed differences in decision-making autonomy among children with varying family characteristics.
A longitudinal study found that teenagers' input into decisions gradually increased from ages 9 to 14, then surged from 15 to 20. Young people had more autonomy in decisions about appearance, activities, schoolwork, and social life than chores, health, and curfew.
Research by University of Arizona's Lan Nguyen Chaplin finds that supportive parents and peers decrease teen materialism. Teens with emotionally supported parents and peers are less materialistic.
A recent study published in Cognitive Development found that teenagers take the most risks compared to other age groups, particularly between 14-35 years old. The researchers discovered that teenagers enjoy the thrill of taking risks more than other age groups, especially when they have a 'lucky escape'.
Young adults are flocking to EDs instead of outpatient clinics, receiving nearly twice as much care as children and adolescents. Access to primary care is associated with improved health outcomes and lower ED use rates.
A novel brain receptor, alpha4-beta-delta, emerges at puberty and impairs spatial learning. However, reversing this effect with a stress steroid may facilitate learning, offering new strategies for adolescents with learning disabilities.
Researchers found that wearing a pedometer to inspire walking and spending minutes a day meditating can lower important numbers like blood pressure, heart rate, and even weight. A positive attitude and family environment increases the effectiveness of these interventions.
A new study found that watching R-rated movies increases the probability of adolescents trying alcohol, with high sensation seekers already at risk. Parents are advised to take movie ratings seriously and restrict access to R-rated films for children under 17.
Recent studies highlight the growing trend of pediatric sports injuries, particularly in gymnastics and ACL injuries. Early detection and treatment can significantly improve outcomes, while awareness and prevention are essential to addressing this silent epidemic.
A recent study found that vaccinating children with inactivated influenza vaccine can reduce rates of influenza in their community, offering protection to unimmunized residents. The study suggests that selective vaccination among school-aged children may be an effective strategy for interrupting community-wide transmission of the virus.
Neonatal sepsis is a major public health concern worldwide, particularly in developing countries where high fatality rates are common. The World Health Organization estimates that 1 million deaths per year are due to neonatal sepsis, with disparities in care across countries. In addition, adolescent binge drinking is a significant glob...
A new study published in the American Journal of Health Promotion shows that teenagers who consume 100% fruit juice have a more nutrient-dense diet compared to non-consumers. The study found lower intakes of total dietary fat and saturated fat, as well as higher intakes of key nutrients like Vitamins C and B6, folate, potassium, and iron.
Teenagers who spend more time watching TV or using computers are more likely to report low attachment to parents and peers. Conversely, reading and homework are associated with a higher level of attachment to parents.
Researchers found that adolescent boys experience 'mean' behaviors through larger groups, direct teasing, and exclusion from sports. Both girls and boys understand the reasons behind relationally aggressive behaviors, including power and social dominance, as well as jealousy, anger, and insecurity.
Researchers found that adolescent brains are more sensitive to internal and environmental factors, leading to compulsive behavior. The study suggests that teenage impulsiveness and psychological disorders may stem from this susceptibility.
A field study by Rensselaer Polytechnic Institute's Lighting Research Center found that teenagers who missed morning light exposure experienced a 30-minute delay in sleep onset. The researchers believe that schools can be designed to provide adequate daylight to stimulate the body's natural sleep/wake cycle.
A study by the American Academy of Sleep Medicine found that sleepiness at the wheel and poor sleep quality significantly increase the risk of motor vehicle accidents in adolescents. The study suggests that education programs targeting improving sleep habits are essential for reducing this risk.
A study found that gastric banding resulted in significant weight loss (84% vs. 12%) and improved health markers, including reduced metabolic syndrome, in severely obese adolescents. The procedure also led to better quality of life with no adverse events shortly after surgery.
Laparoscopic adjustable gastric banding surgery may be a better alternative to gastric bypass surgery for treating obesity in teens. While studies show greater weight loss with the bands, complication rates and cost-effectiveness remain concerns.
A study at the University of Granada found that role-playing games significantly improved secondary students' knowledge and healthy practice habits, while increasing their satisfaction with physical education. The game, 'The Guardian of Health,' used new information and communication technologies to engage students in learning.
A new study from Dartmouth Medical School examines the impact of food product placements in movies on children's dietary choices. The research found that sugar-sweetened beverages account for the largest proportion of movie-based brand placements, targeting older children and teenagers who are gaining independence in their food choices.
A study published in BMC Neurology found no association between teenagers' use of computer games, mobile phones, or television and headaches. However, daily music consumption was significantly associated with suffering from any type of headache. The researchers suggested that music might be a self-therapy by relaxation.
Adolescent exposure to cocaine or ecstasy leads to long-lasting changes that increase addictive power, persists into adulthood. The study highlights the critical stage of development in which drug consumption affects brain plasticity.
A lifestyle intervention program combined with metformin XR significantly decreased BMI in non-diabetic obese adolescents, with a small but statistically significant impact observed over 48 weeks. The study suggests that metformin may have an important role in treating adolescent obesity.
A randomized controlled trial found that an abstinence-only program targeting reduced sexual intercourse was associated with lower rates of sexual involvement among African American sixth- and seventh-graders. After 24 months, 33.5% of participants in the abstinence-only group had engaged in sex, compared to 48.5% in the control group.
A recent study found that family influence remains key to one's ethnic identity after age 18, with families teaching cultural customs and traditions leading to a greater sense of attachment to their ethnic group. This study suggests that parents play an important role in shaping young adults' exploration of their ethnicity.
A new study by Nationwide Children's Hospital found that sexual minority youth are bullied two to three times more often than heterosexual youth. This increased vulnerability to bullying is associated with a range of physical and mental health issues, including suicidal thoughts and behaviors.
A new study found that parents who allow their teenagers to drink at home may increase the risk of alcohol-related problems, including trouble in school and fights with peers. The researchers suggest that prohibiting drinking altogether is a better approach to reducing the risk of heavy drinking and problem drinking in adolescence.
Men experience lower levels of guilt compared to women, particularly in interpersonal situations, with a greater prevalence of anxious-aggressive guilt among women, especially those over 40. Educational practices and socializing agents can help reduce this trend.
A new study published in Pediatrics found that mixed-handed children are twice as likely to have difficulties with language and perform poorly in school compared to their right-handed peers. They also showed higher risk of attention deficit/hyperactivity disorder (ADHD) symptoms, especially at adolescence.
A recent study by the Academy of Finland has found a correlation between school burnout and parental work burnout. Children of parents experiencing burnout are more likely to experience school burnout, with shared experiences often occurring between adolescents and parents of the same gender.
A recent study found that teenage minority boys who experience discrimination are more likely to smoke, while their female counterparts show no such association. Researchers investigated 2,561 adolescents and discovered that perceived discrimination had a positive impact on smoking rates among boys, but not girls.
A UBC study found that children who live in poor neighborhoods at kindergarten have reduced scores on standardized tests seven years later. The study suggests that early life neighborhood poverty can predict literacy skills in adolescence.
A new national survey of children's health reveals significant gaps in insurance coverage, with over 6.7 million uninsured kids and nearly 1/4 insured kids lacking adequate care. Obesity rates have increased, affecting 10 million youths ages 10-17.
A study by Georgia State University researchers found that young offenders' perception of an early death fuels their engagement in crime and violence. The study suggests that the prospect of a shortened life expectancy encourages young people to focus on immediate rewards, including crime.
The prevalence of high body mass index (BMI) among US children and teens has remained stable over the past decade, with no significant decline in obesity rates since 1999. High BMI is a public health concern, increasing the risk of chronic conditions like diabetes and cardiovascular disease.
A study of over 15,659 adolescents found that those with earlier parental set bedtimes were less likely to suffer from depression and suicidal ideation. The association was most pronounced among adolescents who slept for five hours or fewer per night.
A Tel Aviv University study reveals that delayed sleep onset and reduced sleep time are associated with increased pubertal development, suggesting an earlier transition to adolescence. The research highlights the need for parents and educators to prioritize healthy sleep habits in pre-pubescent children.
A new study found that antidepressant medication during inpatient treatment can significantly reduce the risk of hospital readmission among suicidal adolescents. The research also highlights concerns over the use of multiple medications in this population, which was associated with a three-fold increased risk of readmission.
A pilot study found that Interpersonal Psychotherapy (IPT) can help 'at risk' teenage girls stabilize or reduce their body mass index (BMI), preventing excessive weight gain. IPT targets social and interpersonal difficulties linked to loss of control eating, a key factor in childhood obesity.
A study published in the Journal of Clinical Sleep Medicine found that obesity increases the risk of developing obstructive sleep apnea (OSA) in adolescents, but not in younger children. The risk of OSA among adolescents increased with increasing body mass index (BMI) z-score.
According to a new study, half of urban teenage girls may acquire at least one common sexually transmitted infection (STI) within two years of becoming sexually active. The researchers found that repeated infections with chlamydia, gonorrhea, and trichomoniasis were very common among the participants.
A study by Natividad et al. found that adolescent rats exhibit fewer physical and neurochemical withdrawal signs than adult rats after nicotine withdrawal, suggesting age alters neurological systems relevant to nicotine use. This increased sensitivity makes adolescents more prone to drug abuse.
A new UCLA study found that most homeless young people return home after leaving, and factors like maintaining relationships with pro-social peers, staying in school, and parental support play a crucial role. The key to returning home appears to be early intervention before family relationships deteriorate.
A three-year study of 1,286 Mexican-American adolescents found that those exposed to up to 600 smoking scenes in R-rated movies were nearly 30% more likely to experiment with smoking. For youths born in Mexico, the effect was even stronger, with fewer than 10% of experimenters among those with little or no exposure.
A new study published in the Journal of the American Dietetic Association found that adolescents who successfully lost weight reported using six or more healthy weight control behaviors, such as eating more fruits and vegetables and exercising regularly. In contrast, those who did not lose weight relied less on structured behavior stra...
Researchers found that healthy behaviors such as eating more fruits and vegetables, exercising regularly, and self-weighing were associated with successful weight loss. Unhealthy weight control behaviors, including laxatives and fasting, were not linked to weight loss in adolescents.
A study found that insulin resistance in adolescents with type 1 diabetes affects heart and vessel function, as well as exercise capacity. The research suggests that addressing insulin resistance early on may help decrease cardiovascular morbidity and mortality in this population.