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Self-Perception of Being Overweight

Not only do many Americans struggle with weight problems, but they often harbor misperceptions about their weight—considering themselves in the correct weight range when they are actually…

eating disorders

(Encyclopedia) eating disorders, in psychology, disorders in eating patterns that comprise four categories: anorexia nervosa, bulimia, rumination disorder, and pica. Anorexia nervosa is characterized…

sleep apnea

(Encyclopedia) sleep apnea, episodes of interrupted breathing during sleep. Obstructive sleep apnea is a common disorder in which relaxation of muscles in the throat repeatedly close off the airway…

obesity

(Encyclopedia) obesity, condition resulting from excessive storage of fat in the body. Obesity is now usually defined using a formula known as the body mass index (BMI), in which weight (in kilograms…

New Year's Resolutions

  The Big Picture An astonishing 55% of the population is considered overweight or obese — 97 million American adults — according to the new NHLB guidelines. Only 14.4% of the adult population…

New Year's Resolution to Slim Down?

Some Unappetizing Facts by Borgna Brunner Measure your body-mass index and find out more about the new federal obesity guidelines. View the complete table: "Self-Perception of Being Overweight…