Eating disorder dieting. The number of friends dieting and the number of friends who pressured them to diet also played a significant role in their own choices. Elite athletes have a significantly higher rate in eating disorders. Female athletes in sports such as gymnastics, ballet, diving, etc. are found to be at the highest risk among all athletes. Women are more likely than men to acquire an eating disorder between the ages of 13–30. 0–15% of those with bulimia and anorexia are men. There is a cultural emphasis on thinness which is especially pervasive in western society. A child's perception of external
Hunger (motivational state) on the hypothalamus and modify appetite. This explains why in clinical depression and stress, energy intake can change quite drastically. The set-point theories of hunger and eating are a group of theories developed in the 1940s and 1950s that operate under the assumption that hunger is the result of an energy deficit and that eating is a means by which energy resources are returned to their optimal level, or energy set-point. According to this assumption, a person's energy resources are thought to be at or near their set-point soon after eating, and are thought to decline after that. Once the