|When calorie intake exceeds energy expenditure calories, the human body gets fat. There are many methods of categorizing energy expenditure. Each would allow the measurement not only of total calories expended but also of the calories expended in a variety of subcategories, any one of which may relate to a specific aspect of physical fitness and health.
The health-related components of physical fitness are cardiorespiratory endurance, muscular endurance, muscular strength, flexibility and body composition. These five health-related components of physical fitness are more important to public health than to athletic performance.
Many health science teachers understand how the balance between food and energy takes place. Their experience can educate young people to control their eating and exercise more to keep their bodies in balance during their life time.
RJL BIA analyzers have been utilized by health science teachers across the country to better educate students about their body composition along with educating them on dietary and exercise decisions.
Managing Healthy Living in Youths