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As published in January/February 2008 SouthwesttHealth

Get fit with your friends

As published in Januar/February 2008 Southwest Health:  It's certainly not a virus like a cold or the flu, but there is some research to suggest that obesity is easily spread among close friends and family.

A study published recently in The New England Journal of Medicine revealed that obesity has less to do with food and more to do with what is an acceptable weight for our spouses, siblings or pals.

But fear not, the research also illustrates the benefits of battling the bulge together.

'Weight is a complex issue, and social networks can work both for you and against you,' explains Dee Sandquist, director of the Southwest Center for Weight Management and national spokesperson for the American Dietetic Association.

By maintaining a healthy weight and exercising regularly, you may be helping your friends and family too.

GET FIT WITH YOUR FRIENDS, NOT FAT

A recent study in the New England Journal of Medicine showed that obesity tends to spread through families and friends, and not necessarily because they share the same appetite. Instead, the close relationships appear to influence a person's perception of appropriate eating habits and acceptable weight.

'People need to look at this as a way to help identify the pitfalls in our lifestyles and work together to avoid them,' explains Dee Sandquist, director of the Southwest Weight Management Center and national spokesperson for the American Dietetic Association.

The relationship factor makes a difference in obesity rates, according to the study. Siblings of obese participants had a 40% increased chance of becoming obese themselves. A spouse's risk spiked by 37%, while friends of the same gender had an even higher risk of becoming obese-71%. The social network can also have a positive influence, the study showed, with evidence that good health and fitness is contagious, too.

'Social peer pressure can be very healthy when it comes to holding people accountable for the choices they make,' says Sandquist. 'But also realize that it truly comes down to individual accountability to make lasting changes in your life.'

Is it time to introduce fitness to your family and friends? In the office or at home, make the conscious decision to share healthy snacks and get a workout buddy to bring exercise into the equation.

Find out if it's time for you and your friends to get fit. Click here to check your BodyMassIndex.

December, 2008