摘要
应激是个体应对刺激时表现出的全身性非特异性反应,可使用心理学和生理学的方法进行评估。应激不仅直接影响进食行为,也通过减弱抑制和奖赏脑区活动,间接影响个体的食物渴求和食物选择。本研究梳理了前人的生理和心理应激评估方法,并整合了慢性与急性应激对进食行为影响的研究成果。未来研究应采用更全面的应激评估指标,以探究应激对进食行为作用机制的影响。同时,可从应激干预的角度控制食物摄入,减少饮食问题。
Stress is a systemic, non-specific response that an individual exhibits when responding to a stimulus and can be assessed using psychological and physiological methods. Stress not only affects eating behavior, but also indirectly affects food cravings and food choices by attenuating inhibition and rewarding activity. This study summarizes physiological and psychological stress assessment methods, and integrates the studies of chronic and acute stress on eating behavior. Subsequent studies can use more comprehensive stress assessment indicators to explore the effects of stress on the mechanisms of eating behavior. At the same time, food intake can be controlled through stress intervention in order to reduce dietary problems.
出处
《心理学进展》
2019年第10期1755-1766,共12页
Advances in Psychology
