关键词: 限制性饮食, 成功和失败限制性饮食者, 食物渴求, 辣食渴求, 认知神经机制

Abstract: In modern affluent societies, where palatable foods are readily available, resisting the food craving brought by delicious food clues and keeping restrained eating to maintain a healthy body weight has become one of the challenging propositions. In recent years, in order to identify the reasons for the success of dieting, domestic scholars have created a Chinese Food Image Database to investigate the neuro-cognitive mechanism of restrained eating and the difference of brain mechanism between successful and unsuccessful restrained eaters. In order to explore the neural correlates of food craving, the researches on general food craving and spicy food craving with Chinese characteristics has been carried out. To explore the neuro-cognitive mechanism of restrained eating and food craving can not only promote the theoretical development of eating behavior research, but also provide important support for health interventions such as obesity and eating disorders.

Key words: restrained eating(RE), successful restrainers and unsuccessful restrainers (SREs, UREs), food craving, spicy craving, neuro-cognitive mechanism