A barrage of recent studies has shown the potential for high-intensity interval training to incite fat loss, increase muscular and cardiovascular strength and improve other health markers among participants. But how well does this format play out in a group setting?
Athletics have long been a cornerstone of the collegiate experience. One school in Atlanta has decided to terminate all sports programs in favor of a focus on fitness.
Spelman College, historically a black women’s college, has reallocated the $1 million dedicated to its sports programs to a campus-wide health and fitness program. The minimal participation in sports—only 80 students, or 4% of the student body, were involved—helped solidify the decision. According to Spelman President Beverly Daniel Tatum, PhD, the new program could help all 2,100 enrollees.
The Biggest Loser may hope to offer up big inspiration for its millions of viewers. But that inspiration doesn’t extend beyond the couch. A recent study suggests that the reality television program actually turns viewers off to exercise.
What Is the Glycemic Index?
The glycemic index is a numerical ranking system used to measure the rate of digestion and absorption of foods and their resultant effect on blood glucose. A food that ranks high on the GI produces a large, momentary spike in glucose after the food is consumed. By contrast, a food with a low GI causes a slower, sustained rise in blood glucose.
California’s Proposition 37, which sought mandatory labeling of all GMO (genetically modified organism) food, was defeated in the November 2012 elections with major influence from a ~$45 million anti-37 campaign underwritten by Monsanto®, a company with enormous investment in GMO technology and products.
The simple act of walking offers myriad health benefits—reductions in stress, blood pressure and mortality, to name a few. Despite these benefits and the accessibility of walking, the majority of U.S. citizens do not walk continuously for more than 10 minutes in an average week.
Serving in the U.S. Armed Forces is physically demanding, and military leaders have developed measures to ensure recruits are “mission-ready.” Unfortunately, a significant number of both first-time applicants and active military personnel do not meet this standard.