Integrating intervention targets offered by homeostatic theory

Area of Science:

• Psychology
• Health Psychology
• Behavioral Science

Background:

• Weight gain is a complex issue influenced by psychological factors.
• The "Circle of Discontent" model links body dissatisfaction, negative affect, and overconsumption to weight gain.
• Existing interventions may not fully address the interconnectedness of these factors.

Purpose of the Study:

• To introduce and explain Marks's "homeostatic theory" of weight gain.
• To explore potential intervention strategies derived from this theory.
• To highlight the unique position of clinical health psychologists in university settings for implementing large-scale programs.

Main Methods:

• Conceptual analysis and theoretical framework presentation.
• Discussion of intervention approaches including stigma reduction and challenging the thin-ideal.
• Exploration of the role of clinical health psychologists in university settings.

Main Results:

• The "homeostatic theory" provides a novel framework for understanding weight gain.
• Potential interventions include addressing victim-blaming, stigma, discrimination, and devaluing the thin-ideal.
• University-based clinical health psychologists are well-positioned to implement these programs.

Conclusions:

• Marks's "homeostatic theory" offers a new perspective on weight gain.
• Interventions targeting the "Circle of Discontent" show promise.
• Clinical health psychologists can play a key role in large-scale weight management programs.