Dieting
- Created by: Ellie
- Created on: 12-01-15 21:49
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- Explanations for the success/failure of dieting
- Psychological explanations
- The Boundary Model
- Herman and Polivy
- An attempt to explain why dieting may lead to overeating
- Hunger keeps food intake above a certain minimum level and satiety below a certain maximum level
- Dieters set a cognitive diet boundary
- Can occasionally go over this boundary (self imposed limit)
- Dieters tend to have a larger range between hunger and satiety
- Preload/taste test
- The Restraint Theory
- Wardle and Beales (27 obese women)
- Denial
- Wegner et al - white bear
- Keys et al - Minnesota Starvation Study
- Herman and Mack, milkshake study
- Supports the Boundary Model
- The Boundary Model
- Successful dieting
- Detail
- Redden - paying attention to what's being eaten
- Biological techniques
- Drugs
- Orlistat and Sibutramine
- Surgery
- Gastric band/bypass
- Drugs
- Detail
- Mann et al - dieting generally doesn't work
- Ogden
- What makes a person decide to go on a diet? - Media influence, family, ethnicity social class, peer groups
- Psychological explanations
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