Relationship between job stress, thinking style and symptoms of post-traumatic stress disorder in mental health nurses

INTRODUCTION: Mental health nurses are often exposed to stressful events which may lead to feeling of stress in their daily work, and this feeling has a profound impact on nurses' mental health. AIM: This study aimed to evaluate the relationship between job stress, thinking style and symptoms of post-traumatic stress disorder (PTSD) of mental health nurses, and to explore the mechanism of job stress and thinking style on symptoms of PTSD. METHOD: This cross-sectional study collected related data of 351 mental health nurses in China, and the data was analyzed by PROCESS macro for SPSS. RESULTS: The results showed that 18.2% of mental health nurses had the symptoms of PTSD. Thinking style (monarchic thinking style, anarchic thinking style and external thinking style) played a moderating role in the predictive effects of job stress on the symptoms of PTSD. DISCUSSION: The research pointed out the relationship between job stress and symptom of PTSD, and clarified the critical role of thinking style among mental health nurses. IMPLICATIONS FOR PRACTICE: It is recommended that organizations should enact effective policy and intervention programs to reduce job stress and PTSD symptoms of mental health nurses which may improve their mental health level.