Currently browsing posts about: Obesity

Obesity is more common in low-income areas. Why? It may seem intuitively obvious that lack of adequate income, transportation, cooking facilities, supermarkets, and opportunities for physical activity would make it difficult for people to eat healthfully and be active, but inituition is one thing and evidence is another. My NYU colleagues Jennifer Black and James Macinko now provide the evidence in a most useful review paper. Want to improve the “built environment”? This is a great starting place.

Today’s New York Times has a juicy article in the business section about the differing opinions of obesity experts about New York City’s proposal to require certain restaurants to post calorie information on menu boards. The head of one obesity society, who is a frequent consultant to the food and restaurant industry, apparently thinks calorie labeling will backfire by “inadvertently encouraging patrons to consume lower-calorie foods that subsequently lead to greater total caloric intake because of poor satiating efficiency of the smaller calorie loads.” Coincidence?

I can’t believe researchers are still arguing about whether obesity is due to genetics or environment when it is so obvious that both are involved.  The latest study compared identical with non-identical twins and concludes that genetics explains an astounding 77% of the difference in obesity.  That percentage is enormous in biological terms and reason enough for skepticism.  The accompanying editorial gives additional reasons.  My take on this: of course genetics matters, but 25 years ago kids didn’t used to be so fat and rates of childhood diabetes (type 2) used to be much lower.  Genetics cannot have changed much in the last 25 years.  If the percentage attributable to genetics really is this high, it means that 77% of the population is susceptible to becoming obese if the environmental conditions so predispose, which they most certainly do these days.  Your take?

As suggested by the story in today’s New York Times, we can expect to hear much fuss about a new study showing that obese people and smokers cost less to treat.  Of course they do.  They die sooner. Healthy people are expensive say some Dutch economists in this new study.  Economists have an interesting way of looking at such things; all they care about is money.  But what about quality of life?  Shouldn’t that count as economic value?

So many people have sent me news about the proposed legislation in Mississippi to ban overweight people from eating in restaurants that I must say something about it. I thought it was a joke, but no such luck.  The bill truly exists.  Nobody expects it to get anywhere but I still think it’s bad public policy.  For one thing, I still remember lunch counter sit-ins during the civil rights movement, plenty of them in Mississippi.  For another, this won’t fix the environment to make it easier people to eat more healthfully.  Here are some alternative suggestions: How about requiring restaurants to give a price break for smaller portions or making smaller portions and healthy kids’ meals the default?

In this week’s “Let’s Ask Marion,” Eating Liberally’s kat wants to know what I thought about the recent piece in the New York Times about the fat acceptance movement. Her questions are always exceptionally thoughtful. My answers try to be. Enjoy!

Michele Simon of Appetite for Profit fame sends me this link to AdFreak.com’s account of the Advertising Council’s  latest pro bono campaign for the Department of Health and Human Services: placing itty bitty tee-shirts in laundromat dryers with the slogan “Shrink a few sizes.”  Michele can’t tell if it’s a joke and neither can I.  Surely they have to be kidding?  Does anyone know for sure?

I’ve just been sent a link to a videogame said to be about the politics of nutrition.  The game supposedly explores the relationships between obesity, nutrition and socioeconomics in the United States.  I can view the trailer but can’t get it downloaded on the computer I’m currently using.  I’m curious to see what it’s like?  Interesting?  Useful?  For what age groups?  Give it a try?  Thanks!