Fat may seem like the enemy of civilized people—especially sedentary ones. Yet we cannot live without it. Fat plays a key role in the structure and flexibility of cell membranes, and it helps regulate the movement of substances through those membranes.
newsletter_teaser: Fat may seem like the enemy of civilized people—especially sedentary ones. Yet we cannot live without it. Fat plays a key role in the structure and flexibility of cell membranes, and it helps regulate the movement of substances through those membranes.
Michol Dalcourt is an internationally recognized expert in human movement and performance. He is the founder and director of the Institute of Motion, inventor of the ViPR™ fitness tool, and cofounder of Personal Training Academy Global (PTA Global). An international lecturer and educator, Dalcourt has written numerous articles on human design and function, and he has developed a widely used model for high-performance training.
According to the American Sleep Apnea Association, sleep apnea affects more than 18 million Americans. If untreated, the condition—which often affects overweight and obese individuals—can result in heart disease, stroke and diabetes. Recently, researchers learned that even a minimal amount of weight loss may prevent the progression of— or even cure—sleep apnea for the long term.
Concerns and subsequent warnings about the dangers of childhood obesity have made headlines for years. Despite the widespread publicity, it looks like many parents don’t see the problem when it is lurking within their own homes.
After serving many years as director of fitness research for the YMCA, Wayne Westcott, PhD, now works as director for fitness research programs at Quincy College in Massachusetts. Westcott has been a strength training consultant for the U.S. Navy, ACE, the YMCA of the USA, and Nautilus. He has also served as an editorial advisor for numerous publications, including The Physician and Sportsmedicine, ACSM’s Health & Fitness Journal, Prevention and Shape, and he’s written more than 20 books on strength training.
It seems that debit card purchases promote the same type of frivolity in children as in adults, but when cards are swiped to pay for school lunches, the impact goes deeper than just free spending. Kids’ food choices also become foolish, according to a study that appeared in the January issue of Obesity (2014; 22 , 24–26).
Training from a distance. Jennifer Trimmier, personal trainer and owner of Strong Body San Antonio, enjoyed success as a mobile trainer, meeting clients at their homes or training locations of choice. After word spread about those successes, more people began to take notice.
Sports fans enjoy watching their favorite teams go head- to-head in physical competition. But many male spectators are reluctant to take their own measures to get fit. Researchers suggest that a more male-friendly approach could increase participation.