The Navigator - Navigenics Blog

Genetic insights into health and wellness

August 07, 2008

Even more reasons to watch your waistline

Michael Nierenberg, M.D.,

Navigenics Medical Director

Posted 02:05 PM PDT

imageLast month, I blogged about a concept getting more attention in weight and health – the size of your waist may be even more important than the number on the scale.  Now, two recent developments further highlight that point. 

In that last post, I talked about a powerful study from the Mayo Clinic on a phenomenon called “normal-weight obesity.” That research indicated that more than half of American adults not considered overweight by regular standards such as Body Mass Index actually had high body-fat percentages, especially in their midsection. Those with wider waists also had higher rates of heart and metabolic risk factors.

Recent news illustrates that more findings support that idea. After looking at the health records of more than 20,000 people, researchers at Ohio State University spotted similar problems.

People included in the study who were not considered formally overweight but had a “marginally increased” waist circumference were much more likely to have high blood pressure than those with slim midsections. The scientists determined that adults with “normal” weights but a wide waist have an increased risk of cardiovascular problems. 

In other words, Americans need to get a handle on their love handles.

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Categories: About Navigenics, Diabetes, Obesity, Prevention

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