Hunger, Eating and Health - Theories of Hunger and Eating: Set Points versus Positive Incentives - Positive-Incentive Perspective

3 important questions on Hunger, Eating and Health - Theories of Hunger and Eating: Set Points versus Positive Incentives - Positive-Incentive Perspective

What is the central assertion of the Positive-Incentive Perspective theory, one that Pinel is fan of?

Humans and other animals are not driven to eat by internal energy deficits but are drawn to eat by the anticipated pleasure of eating, this is called; the positive-incentive value.

What makes us hungry according to the PIP? 

 

The presence of good and the anticipation of eating good food. From evolutional perspective, we are drawn to good food because when food is present, we had to eat as much as we could to save  up energy.

What is a strong point of the PIP, according to Pinel?

It does not only rely on one factor and ignores the other factors. According to the PIP, the degree of hunger you feel at any moment depends on multiple factors. For example, the flavor of the food you will insert, what its effects are, etc. etc. 

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