Heatherton T F, Baumeister R F
Department of Psychology, Harvard University, Cambridge, Massachusetts 02138.
Psychol Bull. 1991 Jul;110(1):86-108. doi: 10.1037/0033-2909.110.1.86.
This article proposes that binge eating is motivated by a desire to escape from self-awareness. Binge eaters suffer from high standards and expectations, especially an acute sensitivity to the difficult (perceived) demands of others. When they fall short of these standards, they develop an aversive pattern of high self-awareness, characterized by unflattering views of self and concern over how they are perceived by others. These aversive self-perceptions are accompanied by emotional distress, which often includes anxiety and depression. To escape from this unpleasant state, binge eaters attempt the cognitive response of narrowing attention to the immediate stimulus environment and avoiding broadly meaningful thought. This narrowing of attention disengages normal inhibitions against eating and fosters an uncritical acceptance of irrational beliefs and thoughts. The escape model is capable of integrating much of the available evidence about binge eating.
本文提出,暴饮暴食的动机是逃避自我意识。暴饮暴食者有高标准和高期望,尤其对他人(感知到的)苛刻要求极为敏感。当他们达不到这些标准时,就会形成一种厌恶的高自我意识模式,其特点是对自己有负面看法,并担心他人如何看待自己。这些厌恶的自我认知伴随着情绪困扰,通常包括焦虑和抑郁。为了摆脱这种不愉快的状态,暴饮暴食者试图通过将注意力缩小到即时刺激环境并避免广泛有意义的思考来进行认知反应。这种注意力的缩小消除了对饮食的正常抑制,并助长了对非理性信念和想法的不加批判的接受。逃避模型能够整合关于暴饮暴食的大量现有证据。