Health literacy (HL) is an essential health determinant that could encourage the adoption of individual and community protective behaviours that contribute to public health. This study aims to analyse the associations between HL and medication HL (MHL) in 4015 adolescents from the Health Behaviour in School-aged Children (HBSC/WHO). Data were…

Maintaining sound reproductive health is crucial for achieving and sustaining optimal overall well-being. Reproductive health encompasses various physical, emotional, and social factors that significantly impact an individual's quality of life. The present study used a descriptive-correlational research design to determine and explore the…

High-risk sexual behaviors (HRSBs; e.g., having sex without protection against pregnancy or sexually transmitted infections) are a public health problem. HRSBs disproportionally impact college students and are associated with numerous negative outcomes, such as unwanted pregnancies. Alcohol use has been strongly linked to HRSBs in college…

Objective: Test the hypothesis that smoking, fast-food consumption, and binge drinking were negatively associated with academic performance in Canadian undergraduate students. Participants: Undergraduate students across Canada [n = 411 (335[female gender symbol]) aged: 22 ± 4 years] completed a questionnaire regarding their lifestyle behaviors and…

The negative health effects of cigarette smoking during pregnancy (SDP) on the foetus are well known. Despite previous reports of poor cognitive performance in offspring exposed to SDP, few studies specifically consider language outcomes according to maternal smoking. In this study, we systematically review the literature to assess the…

Determining young athletes' sleep quality and social media addiction is important for their performance. For this reason, our study aims to examine elite athletes' sleep quality and social media addiction. There are three parts to the research. The first part consists of demographic information. In the second part, the social media addiction scale…

Objective: To identify the lifetime prevalence and correlates of appearance- and performance-enhancing drugs and substances (APEDS) use among a national sample of US college and university students. Participants: Student participants from the 2020-2021 Healthy Minds Study (N = 7,401; ages 18-30 years). Methods: Lifetime prevalence of five forms of…

Objective: Disparities in physical activity (PA) and PA antecedents, such as exercise self-efficacy, based on the intersection of gender and race/ethnicity among college students are poorly understood. This study aimed to examine differences in PA and exercise self-efficacy based on the intersection of gender and race/ethnicity. Methods: An online…

For this study, we explored the association between high school students' reported history of sport- or physical activity-related concussions and persistent feelings of sadness or hopelessness. Data from the 2017 national "Youth Risk Behavior Survey" (YRBS; N = 14,765) was used for this analysis. YRBS is administered to high school…

Skin cancer prevention efforts in Australia have increasingly incorporated a focus on protection during incidental sun exposure. This complements the long-present messages promoting protection in high-risk settings and avoidance of acute intense bouts of sun exposure. Data from two waves of a cross-sectional direct observational survey was used to…

Summer is a time of reduced physical activity (PA) for children; however, summer care programs (SCPs) can provide opportunities for children to be active and foster friendships. This study investigated associations between PA and friendship formation at SCPs. Children (ages 8-12 years) from two SCPs reported demographics, PA, and up to five…

Longer sedentary time and insufficient sleep are common and potentially serious problems among adolescents and have substantially adverse effects on their physical and mental health. In this school-based study, we conducted an ecological momentary assessment using actigraphy to examine the within-subject association between sedentary time and…

Health risks, when presented as ratios (e.g., two out of seven people), are challenging to understand, but visual displays can foster accurate understanding. We conducted three experiments to test how characteristics of numbers (Experiment 1), icon arrays (Experiments 1, 2, and 3), and number lines (Experiments 1 and 3) influenced people's ability…

Goals: This study examined: (a) crystallized/fluid intelligence trajectories of adolescents and adults with Down syndrome; and (b) the contribution of endogenous (health, activities of daily living--ADL) and exogenous (cognitively stimulating leisure activities) factors on adults' intelligence with age. Method: Four cohorts (N = 80) with Down…

Objective: The present study examined if identification with mainstream American culture (acculturation) and heritage culture (enculturation) are differentially associated with blackouts and other drinking consequences among male and female college students of color. Participants: Participants were college students (N = 150) who self-identified as…