Overweight and obesity are often cited as risks for premature death. A new study suggests that people of normal weight who have belly fat are not immune—and may face even greater risk than heavier people with BMI-defined obesity.
The study, which was part of the Third National Health and Nutrition Examination Survey (NHANES III), aimed to determine the relationships among BMI, body fat distribution and mortality rates among 15,184 adults aged 18–90.
To achieve results, your participants need to be challenged in new ways. If your strength training classes are circuit-style and you want to up the ante, try adding strategic progressions. This workout, a traditional circuit format, cycles through several exercises with minimal rest. The key is to challenge participants by adjusting a variable during each cycle. With this approach, they enjoy the familiarity of the sequences, as well as fun surprises.
Circuit Progressions Details
Each morning is a clean slate and an opportunity to start fresh. As fitness professionals, we know that making healthy breakfast choices can set the tone for the rest of the day. Because it can be difficult to make drastic changes all at once, consider asking your clients to concentrate on fine tuning their breakfast habits just one or two days a week. In honor of National Breakfast month, IDEA has compiled a list of our favorite articles on breakfast nutrition, the benefits of eating breakfast and some delicious recipes to inspire your morning meal.
Fitness professionals expend considerable energy helping people to lose weight, but there’s another way to view this challenge: What are the main factors that cause people to gain weight?
Research shows that two-thirds of Americans are overweight or obese (Ogden et al. 2014), a health condition associated with hypertension, cardiovascular disease, diabetes, depression and various cancers (breast, endometrial, colon and prostate) (Malik, Schultz
In the January issue of IDEA Fitness Journal (2014; 12 , 11), we reported on the significant increase in osteoporotic fractures among men in recent years. A new report shows that losing weight may increase hip fracture risk.
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. Special types of fat, known as eicosanoids, send hormone-like signals that exert intricate control over many bodily systems, mostly those affecting inflammation or immune function.
When a person loses weight, have you ever wondered where it goes? Scientists at the University of New South Wales in Australia have put together a calculation to explain the process. And it turns out most expert theories are wrong.
Seated desk work has come under fire these past several years as countless studies have linked it with a variety of health problems. But not all associations affect all people. When it comes to weight, a new study shows that the effects of regular sitting differ by gender and race.