Human beings are exposed to heavy metals through various ways in daily life. However, the
effect of heavy metal mixtures on muscle strength in children and adolescents remains …

Studies have shown the prevalence of mental health and obesity among adolescents is at
increasing trend due to urbanisation and changes in lifestyle. This study is to investigate the …

Background Climate change, obesity and undernutrition have now become a worldwide
syndemic that threatens most people's health and natural systems in the twenty-first century …

Background A nutrient-poor and hypocaloric diet may be associated with lower handgrip
strength (HGS), whereas a high-quality or balanced diet may be associated with higher …

Abstract In 1985, Thomas and French published results of a meta-analysis that examined
sex differences in grip strength in children 5 years of age and older. Their analysis included …

Introduction Human motor dysfunction can affect the quality of life, especially waist
dysfunction. And an effective means to improve muscle strength during exercise. Object This …

Objective The objective of this study was to examine the correlation between PA and PFI
among Chinese adolescents in order to enhance their physical activity levels. Methods A …

Depression in the elderly is often considered a normal mental development and usually
undetected, which causes unformed nursing. The lack of physical activity causes depression …