抑郁障碍快感缺失的机制、评估和治疗进展

Research progress on the mechanism,assessment and treatment of anhedonia in patients with major depressive disorder

抑郁障碍是一类常见的精神疾病,主要表现为情绪低落、兴趣减退、精力下降。快感缺失是指人们不能体验到快乐或是对快乐的体验能力不高,对抑郁障碍的诊治具有重大作用和意义。因此,本文综述国内外相关研究,从快感缺失的发生机制、评估方法、治疗手段3个方面展开叙述,希冀为精神卫生工作者提供借鉴和帮助。

Major depressive disorder is a kind of common mental illness,which is characterized by depression,decreased interest and easy fatigue.Anhedonia means that people don't experience happiness or don't have a high ability to experience happiness.It plays an important role in the clinical diagnosis and treatment of depressive disorder.This paper reviews relevant researches from domestic and abroad,narrates the mechanism,assessment methods and treatments of anhedonia,hoping to provide help for mental health workers.