One problem that overweight people have is that they don’t know when to stop eating. Now researchers have identified a signaling pathway in the brain that may cause leptin resistance, which decreases the body’s ability to "hear" that it is full and should stop eating. Leptin is a hormone released by fat cells that is known to indicate fullness, or satiety, in the brain. If the body is exposed to too much leptin, however, it will become resistant to the hormone. Once that occurs, the body can’t “hear” messages telling the body to stop eating and burn fat. Instead, a person remains hungry, craves sweets, and stores more fat instead of burning it.read more

You say, "What, me? I don’t use drugs," but FOOD be just as addictive, and people DO get "hooked" on certain foods. Psychiatrist Ashley Gerhardt examined the links between food addiction symptoms and neural activation in 48 young women ranging from lean to obese. He found that persons with an addictive-like eating behavior seem to have greater neural activity in brain regions similar to substance dependence. read more

One of the most common New Year’s resolutions is to LOSE WEIGHT, and if it’s yours too, here’s something you should know: The first step to reaching your ideal weight in the New Year may be as simple as writing it down–Keeping a daily journal of meals and snacks is one of the best strategies of successful dieters.
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Since Valentine’s Day is coming soon, when many of us will receive gifts of chocolate, this is something that is important to know. We DO know on the same diet, some people gain weight, while others do not. So why are Americans so fat? New studies show that about half of the US population has a version of a gene that causes them to gain weight.
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