Manifest Destiny is an funny video related to the report of recent stable obesity rate.
Wednesday, January 27, 2010
Thursday, January 14, 2010
This is a good omen. This means that we will see the diabetes prevalence going to reach the platform soon.
_____________________________________________
Obesity rate appears to be stabilizing.
ABC World News (1/13, story 8, 0:20, Stephanopoulos) reported, "New numbers today from the CDC show the rate of obesity stabilizing."
The New York Times (1/14, A20, Belluck) reports that "Americans, at least as a group, may have reached their peak of obesity." The good news is that "the numbers indicate that obesity rates have remained constant for at least five years among men and for closer to 10 years among women and children -- long enough for experts to say the percentage of very overweight people has leveled off." The bad news is that "nearly 34 percent of adults are obese, more than double the percentage 30 years ago," while "the share of obese children tripled during that time, to 17 percent," according to studies published online Jan. 13 in the Journal of the American Medical Association.
The first study "examined height and weight data in a nationally representative sample of 5,555 adult Americans collected in 2007 and 2008," the Los Angeles Times (1/14, Stein) reports. "In the sample, 33.8% of the subjects" were "obese." After comparing "those numbers...to ones collected from 1999 to 2006 in a similar sample," researchers found that "among women, obesity statistics remained fairly flat throughout the period encompassed by the two studies," while "obesity rates among men rose slightly during the decade, but leveled off in the later years."
In the second study of nearly 4,000 children ranging in age from two to 19, the Wall Street Journal (1/14, Dooren) reports, researchers found that 17% of the youngsters met the threshold for obesity and 32% could be deemed to be overweight, a pattern similar to what was seen a decade ago. For both studies, the Journal notes that the CDC researchers based their estimates on data derived from the most recent National Health and Nutrition Examination Surveys.
USA Today (1/14, Hellmich) reports that "William Dietz, director of the CDC's Division of Nutrition, Physical Activity and Obesity, says this may reflect that people are becoming aware of 'the adverse health consequences of obesity' and are adopting healthier habits." Still, when it comes to the impact of obesity on children, Cynthia L. Ogden, PhD, the author of both studies, is concerned, because "obese kids are at a greater risk of weight-related health problems such as high cholesterol, blood pressure, and diabetes, plus they are at a greater risk of becoming obese adults, she says."
Bloomberg News (1/14, Ostrow), the AP (1/14, Tanner), Reuters (1/14, Steenhuysen), Time (1/13, Kluger), HealthDay (1/13, Gordon), &&&WebMD (1/13, DeNoon), and &&&HeartWire (1/13, O'Riordan) also covered the story.
_____________________________________________
Obesity rate appears to be stabilizing.
ABC World News (1/13, story 8, 0:20, Stephanopoulos) reported, "New numbers today from the CDC show the rate of obesity stabilizing."
The New York Times (1/14, A20, Belluck) reports that "Americans, at least as a group, may have reached their peak of obesity." The good news is that "the numbers indicate that obesity rates have remained constant for at least five years among men and for closer to 10 years among women and children -- long enough for experts to say the percentage of very overweight people has leveled off." The bad news is that "nearly 34 percent of adults are obese, more than double the percentage 30 years ago," while "the share of obese children tripled during that time, to 17 percent," according to studies published online Jan. 13 in the Journal of the American Medical Association.
The first study "examined height and weight data in a nationally representative sample of 5,555 adult Americans collected in 2007 and 2008," the Los Angeles Times (1/14, Stein) reports. "In the sample, 33.8% of the subjects" were "obese." After comparing "those numbers...to ones collected from 1999 to 2006 in a similar sample," researchers found that "among women, obesity statistics remained fairly flat throughout the period encompassed by the two studies," while "obesity rates among men rose slightly during the decade, but leveled off in the later years."
In the second study of nearly 4,000 children ranging in age from two to 19, the Wall Street Journal (1/14, Dooren) reports, researchers found that 17% of the youngsters met the threshold for obesity and 32% could be deemed to be overweight, a pattern similar to what was seen a decade ago. For both studies, the Journal notes that the CDC researchers based their estimates on data derived from the most recent National Health and Nutrition Examination Surveys.
USA Today (1/14, Hellmich) reports that "William Dietz, director of the CDC's Division of Nutrition, Physical Activity and Obesity, says this may reflect that people are becoming aware of 'the adverse health consequences of obesity' and are adopting healthier habits." Still, when it comes to the impact of obesity on children, Cynthia L. Ogden, PhD, the author of both studies, is concerned, because "obese kids are at a greater risk of weight-related health problems such as high cholesterol, blood pressure, and diabetes, plus they are at a greater risk of becoming obese adults, she says."
Bloomberg News (1/14, Ostrow), the AP (1/14, Tanner), Reuters (1/14, Steenhuysen), Time (1/13, Kluger), HealthDay (1/13, Gordon), &&&WebMD (1/13, DeNoon), and &&&HeartWire (1/13, O'Riordan) also covered the story.
Friday, January 08, 2010
A nice article for understanding the relation of disease and DNA and epigenetic markers
... Biologists offer this analogy as an explanation: if the genome is the hardware, then the epigenome is the software. "I can load Windows, if I want, on my Mac," says Joseph Ecker, a Salk Institute biologist and leading epigenetic scientist. "You're going to have the same chip in there, the same genome, but different software. And the outcome is a different cell type."...
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