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Severely Obese Face Major Depression Risk
Severely Obese Face Major Depression Risk
Tue Jan 6, 5:05 PM ET By Randy Dotinga HealthDay Reporter TUESDAY, Jan. 6 (HealthDayNews) -- In a variation on an age-old question, researchers have long asked themselves which comes first -- obesity or depression? A new study doesn't resolve the debate, but it does suggest the risk of mental illness is a major problem for the severely obese, and less of a threat for the merely overweight. Women of average height who weighed more than 240 pounds and men of average height who weighed more than 278 pounds -- defined as morbidly obese -- were five times more likely to be depressed than people of average weight. However, women who were overweight, but not obese, were also more likely to be depressed. "It's good news for the general population because it means the depression burden might be lower among the obese than we worry it is," says study co-author Dr. Chiadi U. Onyike, a psychiatric researcher at Johns Hopkins Hospital in Baltimore. "But it's not good news for people who are morbidly obese." The suspected link between depression and obesity is nothing new. "It seems an obvious connection," Onyike says. But why? Do fat people get depressed because of social stigma, or because of the chemical makeup of their bodies? Or does depression cause a chemical reaction in the body that leads to obesity? In the new study, the researchers examined statistics from a 1988-94 federal study of the health and nutrition of Americans. They looked at 8,410 people who responded to a psychological questionnaire. The findings appear in a recent issue of the American Journal of Epidemiology. The people most likely to be depressed -- five times more so than those of normal weight -- were those with a body mass index of more than 40, making them morbidly obese. The index, a ratio of height to weight, is a measurement of obesity. For people who are 5-foot-4, their BMI will reach 40 when they hit 240 pounds. For those who are 5-foot-10, their BMI will reach that level at 278 pounds. Among women, simply being obese, a step above being overweight, spelled trouble, but not as much as among the morbidly obese, the study found. The risk of depression doubled among those women who had BMI of 30 or more. That translates to a weight of 180 or more for someone who is 5-foot-5. But the same was not true for men. The study reveals the importance of screening severely obese patients for signs of depression, says Onyike. "Depression can undermine their compliance with weight-reduction treatments," he says. But what of the perception that fat people are the life of the party? Some obese people do indeed seem happy, but that's because they're successfully using food -- a "natural antidepressant" -- to treat their depression, says Dr. Albert Ray, an obesity expert and physician advisor with the Kaiser Permanente Health Plan's Positive Choice Wellness Center in San Diego. "What a physician normally does is throw a diet at them, [tell them to] go out and exercise and lose weight and come back in a month," Ray says. "It doesn't happen that way. The doctor hasn't gotten to the underlying problem, which is depression or some inner psychological problem." Once obese people come to terms with their depression, often related to childhood traumas such as abuse, they can begin losing weight, he says. Counseling and medication are often very useful in treating the depression, he adds. But "there's a lot of denial," Ray says. "These patients don't want to recognize that they're depressed, that they grew up in homes with heavy levels of dysfunction." |
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Severely Obese Face Major Depression Risk
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Hash: SHA1 On 9 Jan 2004 08:09:44 +0100, Jean C did not write; It was reposted by one of the infestations. LV Remove "intel" from address to reply Lady Veteran - ----------------------------------- "I rode a tank and held a general's rank when the blitzkrieg raged and the bodies stank..." - -Rolling Stones, Sympathy for the Devil - ------------------------------------------------ Never attribute to malice that which is adequately explained by stupidity.---George Heinlien - ----------------------------------------------- He who thinks by the inch and talks by the yard deserves to be kicked by the foot. - Anonymous - --------------------------------------------- People who hide behind anonymous remailers and ridicule fat people are cowardly idiots with no motive but malice. - --------------------------------------------- Reputation is what other people know about you. Honor is what you know about yourself. - Lois McMaster Bujold - --------------------------------------- I didn't start it, but I may finish it. - --------------------------------------------- -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 - not licensed for commercial use: www.pgp.com iQA/AwUBP/60xOkoPZAZfLgsEQIXnwCfaQlp/yMkYUh6vQ3GTjrsFbbpAiwAoL5E QWcG0hPEJDVh8b5bsE2+QX+e =2hli -----END PGP SIGNATURE----- __________________________________________________ _____________________________ Posted Via Uncensored-News.Com - Accounts Starting At $6.95 - http://www.uncensored-news.com The Worlds Uncensored News Source |
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Severely Obese Face Major Depression Risk
Jean C wrote in message ...
Severely Obese Face Major Depression Risk Tue Jan 6, 5:05 PM ET By Randy Dotinga HealthDay Reporter TUESDAY, Jan. 6 (HealthDayNews) -- In a variation on an age-old question, researchers have long asked themselves which comes first -- obesity or depression? A new study doesn't resolve the debate, but it does suggest the risk of mental illness is a major problem for the severely obese, and less of a threat for the merely overweight. There is a connection between obesity and depression. A diet high in junk carbs leads to obesity. A diet high in junk carbs depletes the B vitamins and folic acid. Niacin and other B vitamins are serotonin precursors. They, as well as others like folates, are also needed to convert tryptophan into serotonin and serotonin precursors. Tryptophan is reasonably abundant in our diets. Lack of b vitamins interferes in the conversion. Serotonins are linked to depression. Either the inability to uptake serotonin or low levels of serotonins will cause depresssion, anxiety, etc. Most anti-depressants are called SSRI's. Selective Serotonin Re-uptake Inhibitors. Even the pharmaceutical companies don't know exactly what these drugs do to combat depression. The drugs have horrendous side-effects, they are expensive and they only work for short periods of time and only for about 30% or less of the victims... err... patients. It's cheaper and infinitely safer to deal with depression using a good low-carb diet and vitamins. TC |
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Severely Obese Face Major Depression Risk
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