目的 了解急诊科护士共情疲劳的真实体验，为急诊科护士自身及管理者预防、干预共情疲劳提供参考。 方法 采用描述性质性研究，通过便利抽样法和目的抽样法，对广东省某三级甲等医院15例急诊科护士进行半结构式深度访谈，根据Colaizzi分析法对访谈资料进行整理分析。 结果 急诊科护士共情疲劳的真实体验可归纳为3类主题和7个亚主题：急诊科护士共情疲劳的特点（生理症状、心理症状、行为特征）；自我应对方式（认知重建、寻求支持）；共情疲劳的累积效应（共情能力受损、自我成长）。 结论 共情疲劳对急诊科护士身心健康及工作质量有重大影响；急诊科护士自身及管理者应重视共情疲劳现象，及时开展评估和干预以促进护士身心健康的发展。

Objective To understand the experiences of compassion fatigue among emergency nurses，so as to provide references for emergency nurses and managers to prevent and intervene with compassion fatigue. Methods A descriptive qualitative research was conducted.Purposive and convenient sampling were used to select 15 emergency nurses from a tertiary hospital in Guangdong Province for semi-structured in-depth interviews.The Colaizzi’s analysis method was adopted to analyze the interview data. Results Three themes and seven sub-themes on the experiences of compassion fatigue among emergency nurses were summarized，including characteristics of compassion fatigue among emergency nurses (physical symptoms，psychological symptoms and behavioral characteristics)，self-coping style (cognition restructuring，support seeking)，accumulative effects of compassion fatigue (impaired ability of compassion，self- growth). Conclusions Compassion fatigue may exert a significant influence on the physical and mental health，together with the quality of work of emergency nurses.Clinical nurses and managers should pay attention to the situation of compassion fatigue of emergency nurses，and conduct timely assessment and interventions，so as to promote the physical and mental health of nurses.

R47-05

广东省本科高校教学质量工程建设项目（粤教高函[2020]19号）；广东省学位与研究生教育改革研究项目（2021JGXM026）；广东省高等学校教学管理学会课程思政建设项目（X-KCSZ2021081）