Schools use a number of strategies to increase students' physical activity—before- and after-school programs, extended PE classes, and short activity breaks—but does their impact outweigh their costs? Two strategies proved superior in terms of reach and cost per student.
This study examined whether daily or almost daily lower-intensity physical activity was associated with reduced obesity, among 4,824 African American, Hispanic, and White youth assessed in 5th and 7th grades.
Examines the usefulness, validity, and fairness of the Air Force's Strength Aptitude Test, with a focus on its implementation at military entrance processing stations and the process for setting strength requirements for career fields.
As important venues for physical activity, public parks contribute to the health and well-being of surrounding communities. The System for Observing Play and Recreation in Communities (SOPARC), a reliable and easy-to-use tool, enables park administrators to quantify park use and park-based physical activity.
As hard as it can be to make time for exercise, failing to do so isn't a time-saver. It might seem so for a day or two, but you will feel the result of not exercising in the reductions in your energy, ability to focus and cope, and in your quality of sleep.
Framing positive health behaviors as good or virtuous and less effective or harmful ones as bad trips most people up on a regular basis. People would do well to think of positive health behaviors—such as getting a good night's sleep or eating healthy foods—as doing what works, rather than as being virtuous.
It is worth making changes in your everyday choices and actions in order to improve your health. Real benefits in terms of increases in energy, improved sleep, and reduced cardiovascular disease risk are attainable.
The aim of this study is to describe implementation of a randomized controlled trial of community-based participatory research (CBPR) approaches to increase park use and physical activity across 33 diverse neighborhoods in Los Angeles.
Research suggests that setting a baseline by getting an estimate of your individual cardiovascular risk can help you see more clearly what you have at stake and what you can do to improve your chances of a long and healthy life.
Five steps could help reduce your risk of cardiovascular disease, especially if you track your efforts: know your risk, increase physical activity, reduce sedentary time, improve nutrition, and get enough sleep.
To identify the policies that will make a big fat dent in obesity rates, we first need an accurate diagnosis: Americans are overweight and obese because they are inundated with too much food. The use of impulse marketing strategies has skyrocketed, with invitations to indulge at every turn.
Most children who are obese by the fifth grade will stay obese through high school. A study of over 3,500 students found that body image, the amount of TV watched, and a parent’s weight and education level all significantly related to whether elementary school children remain or become obese as they grow up.
The obesity epidemic is among the most critical health issues facing the United States. Although it has generated a lot of attention and calls for solutions, it also has served up a super-sized portion of myths and misunderstandings.
Physical activity in public parks may help improve community health, but promoting it is difficult for local parks with limited budgets. Modest increases in signage, promotional items, and outreach in parks across Los Angeles boosted physical activity by 7 to 12 percent compared to parks that did not make changes.