News

Working out with a group

May 6, 2012

Filed under: Health news — sclark @ 6:29 pm

Working out with a group

Sabrina Scott appreciates the benefit of working out in a group. The 48-year-old lost about 40 pounds in a year by attending a fitness classes in the afternoons.

Experts agree that group exercise can be beneficial. “Working out in a group provides support, accountability, and structure,” says Lynne Vaughan, Chief Innovation Officer of the YMCA. “People don’t want to let their buddy or group down, which is terrific in terms of adherence to an exercise routine.”

“I like the camaraderie and support of a class,” says Scott. “Working out at home doesn’t work for me.” Scott’s classmates not only encourage her to come to class, they compliment her on her new figure and tell her she is an inspiration to them. “I can’t tell you how good that makes me feel, especially when I’ve been working so hard at it.”

Patient information published in the Journal of American Academy of Physician Assistants also recommends that people exercise with a partner or group because they “are more likely to stay on track.” The group encourages exercisers to involve family members, friends, and even pets, as “dogs need exercise too.”

The role of the brain in obesity

February 13, 2012

Filed under: Health news — sclark @ 10:42 pm

Researchers from the French Inserm institute have tested young mice with a diet rich in sugar and fat… And guess what? This diet completely modified their enteric nervous system (ENS).

In addition to our “principal” brain, protected by the skull, our organism is helped by a “second” brain: a group of nearly 100 million neurons lodged in the digestive tube – the enteric nervous system (ENS). And its main job? To regulate digestive function, such as gastric drainage, colonic transit, absorption of nutrients and the regulation of food intake.

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Shock obesity statistics revealed

December 11, 2011

Filed under: Health news — sclark @ 8:06 pm

Nine out of 10 British adults and two-thirds of children will be overweight or obese by the middle of this century unless eating and exercise habits change, Health Secretary Alan Johnson has warned.

Predictions from a Government agency suggest that the cost to the UK of the obesity epidemic will treble to £50 billion a year by 2050 unless urgent action is taken.

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