March 28, 2014 |
Scientists and physicians who study the treatment of obesity have been puzzled for some years over bariatric surgery and its benefits.”Stomach stapling” surgery was long seen as a “plumbing adjustment” that prompts weight loss by restricting the stomach's capacity. But mounting evidence demonstrates that it does much more than that. Bariatric surgery appears to set in motion a host of physiological and psychological changes beyond weight loss, in many cases resolving type 2 diabetes, righting problematic cholesterol readings, and not just curbing, but changing, appetites.
March 17, 2014 |
At the tender age of 2 months old, many American babies appear to be taking their first steps on the road to obesity, helped along by parents who may be preoccupied, pushy or uninformed about the care and feeding of babies for optimal health, a new study says. The latest research found that in a population of predominantly low-income mothers and infants, 2-month-old babies routinely spent long hours either in front of a television or being fed or cared for by a parent watching TV, were frequently put to bed or left to feed themselves with a propped bottle, and rarely got the recommended amount of daily "tummy time" that challenges a baby's physical development.
March 11, 2014 |
Obesity is probably a factor in some of the almost 22,000 new diagnoses of ovarian cancer that will be handed out this year to American women, a new study says. The finding adds ovarian cancer, the deadliest of the gynecological malignancies, to a growing list of diseases linked to carrying far too much weight. Research has found obesity to contribute to a person's risk for a wide range of illnesses, including cardiovascular disease, type 2 diabetes, and cancers of the breast, colon, pancreas and esophagus.
March 5, 2014 |
Apparently casinos are good for losing more than just cash. A study published Tuesday in the Journal of the American Medical Assn. found that adding slot machines to California casinos was linked to a modest reduction in obesity rates for Native American children. Specifically, researchers found that for every one-armed bandit added per child, there was a corresponding 0.19% reduction in obesity risk. Study authors based their conclusions on an examination of 117 California school districts that encompass tribal lands.
February 25, 2014 |
Americans are still carrying too much weight, but a new federal study offers a glimmer of hope amongst the nation's smallest eaters: Between 2003 and 2012, obesity among children between 2 and 5 years of age has declined from 14% to 8% -- a 43% decrease in just under a decade. And much of that reduction has come in the past three to four years, as efforts to address a burgeoning child obesity crisis have escalated. The new figures came as First Lady Michelle Obama and her "Let's Move" campaign against childhood obesity launched new initiatives designed to reduce marketing for unhealthy foods and beverages seen by children in schools.
February 21, 2014 |
Americans are stuck in chairs and on the couch, spending eight hours a day with their metabolic engines barely idling, according to data from sensors that scientists put on nearly 2,600 people to see what they actually did all day. The results were not encouraging: Obese women averaged about 11 seconds a day at vigorous exercise, while men and women of normal weight exercised vigorously (on the level of a jog or brisk uphill hike) for less than two minutes a day, according to the study published in Mayo Clinic Proceedings.