Meeting the heath care needs of patients at the end of life is becoming more complex. In Canada, most patients with life-limiting illness will die in hospitals, many on medical units. Yet, few studies have qualitatively investigated end-of-life care (EOLC) in this context, or from the perspectives of nurses providing EOLC. The purpose of this study was to seek to understand the lived experience of nurses on a medical unit providing EOLC to patients. Interpretive phenomenology guided the method and analysis. Individual face-to-face interviews were conducted with 10 nurses from 2 hospital medical units. The underlying essence of these nurses' experiences was that of "battling a tangled web." Battling a tangled web represented their struggles in attempting to provide EOLC in an environment that was not always conducive to it. Seven themes were generated from the analysis: caring in complexity, caught in a tangled web, bearing witness to suffering, weaving a way to get there: struggling through the process, creating comfort for the patient, working through the dying process with the family, and finding a way through the web. The findings contribute to an understanding of the experiences of nurses in providing EOLC on a medical unit including perceived facilitators and barriers.