Discover the Science of Health
Leisure-time physical activity is associated with longer life expectancy, even at relatively low levels of activity and regardless of body weight, according to a study by a team of researchers led by the National Cancer Institute (NCI), part of the National Institutes of Health. The study, which found that people who engaged in leisure-time physical activity had life expectancy gains of as much as 4.5 years, appeared Nov. 6, 2012, in PLoS Medicine [1].
The U.S. Surgeon General recently challenged mobile device application developers to come up with apps that would “provide tailored health information and empower users to engage in and enjoy healthy behavior.” The first place winner in the Fitness/Physical Activity category was Lose It!, an app designed to help users lose weight. According to the Lose It! website, the average user loses 12.3 pounds with the help of the app, with a 99% success rate (defined as losing any amount of weight) over 4 weeks.
Men’s Health Week is celebrated each year as the week leading up to and including Father’s Day. This year, Men’s Health Week runs from June 11th–17th. It is observed as part of the larger Men’s Health Month, which is celebrated during the month of June with screenings, health fairs, media appearances, and other health education and outreach activities.
This week is National Public Health Week (NPHW). The annual observance brings U.S. communities together to recognize the contributions of public health and highlight issues that are important to improving the public’s health. The theme for National Public Health Week (NPHW) 2012 — A Healthier America Begins Today: Join the Movement — addresses the issue of prevention and wellness.
A study published in the journal Pediatrics shows that children given “active” video games meant to encourage whole-body movement don’t necessarily increase physical activity.
