ISSN 1671-3710
CN 11-4766/R
主办：中国科学院心理研究所
出版：科学出版社

心理科学进展 ›› 2016, Vol. 24 ›› Issue (12): 1873-1881.doi: 10.3724/SP.J.1042.2016.01873

• 研究前沿 • 上一篇    下一篇

神经性厌食症的生物−心理−社会模型

蒲佳佳; Todd Jackson   

  1. (西南大学认知与人格教育部重点实验室; 西南大学心理学院, 重庆 400715)
  • 收稿日期:2016-01-06 出版日期:2016-12-15 发布日期:2016-12-15
  • 通讯作者: Todd Jackson, E-mail: todd.jackson@hotmail. com
  • 基金资助:

    国家自然科学基金项目(31371037)及重庆市百人计划资助。

Biological, psychological, and social factors associated with anorexia nervosa

PU Jiajia; Todd JACKSON   

  1. (Key Laboratory of Cognition and Personality, Southwest University; Faculty of psychology, Southwest University, Chongqing 400715, China)
  • Received:2016-01-06 Online:2016-12-15 Published:2016-12-15
  • Contact: Todd Jackson, E-mail: todd.jackson@hotmail. com

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摘要：

厌食症作为一种精神和躯体疾病严重危害个体健康。已有众多研究者从生物−心理−社会整体医学模型角度对厌食症进行了研究。厌食行为受到遗传基因易感性、中枢神经递质活性改变、人格特质、肥胖恐惧感、应激因素、“瘦”文化背景、家庭关系紊乱等的影响。未来应着力探讨神经内分泌与厌食症的因果关系并加强厌食症的预防、干预及治疗。

关键词: 厌食症, 个体健康, 生物−心理−社会模型

Abstract:

Anorexia nervosa (AN) has psychological and physical consequences that seriously compromise individual health. At present, researchers conceptualize AN using biopsychosocial perspectives that address biological, psychological and social influences on the disorder. In the present review, key precipitants of AN are discussed including genetic susceptibility, changes to neurotransmitter activity, personality traits, fear of fatness, life stressors, internalization of a "thin" attractiveness ideal, and family relationship dynamics. Together these factors can increase risk for physical, psychological and behavioral problems related to AN. In addition, select future research directions are discussed, particularly causal relations between neuroendocrine functioning and anorexia. Finally, recommendations are discussed for prevention and intervention aimed at reducing suffering and improving quality of life among people with AN.

Key words: anorexia nervosa, individual health, bio-psycho-social factors