Background: Evidence shows that people, including healthcare providers, use different coping strategies to cope with life changes and the resulting stress. War causes mortality, loss of health, and long-term physical and psychological complications for military staff, civilians, and healthcare providers. Both pleasant and unpleasant changes in human life require a readjustment. Objectives: The objective of this study was to explain the coping strategies of healthcare providers with tension resources during the Iran-Iraq war. Methods: This was a qualitative content analysis conducted during years 2015 and 2016. The researcher collected, coded, and analyzed the data. In a survey conducted by the researcher, 119 written narratives of 101 healthcare providers during the Iran-Iraq war were collected. To analyze the data, the principles of conventional content analysis were used. Results: The results of the analysis of 952 pages of written narratives in the relevant literature led to the emergence 8 themes. The main themes included acceptance, emotional release, denial and avoidance, shock and disbelieve, self-control, religious strategies, engaging in fun activities, and seeking social support. Conclusions: Transforming the experiences and tacit knowledge of healthcare providers during the war to explicit knowledge could help to identify and analyze problems and provide appropriate solutions in similar scenarios. Also, it would be an effective solution for more effective coping and prevention of mental health problems. Similar studies are recommended to determine the coping strategies of healthcare providers using other methods of data collection including interviews with participants.