Abstract: Objective TCM nursing technology was used to intervene patients with coronary heart disease, to explore the influence of TCM nursing technology on psychological status, quality of life and quality of sleep of patients with coronary heart disease. Methods A total of 150 patients with coronary heart disease admitted to our hospital from October 2017 to October 2018 were selected. According to the random number table method, 75 patients were divided into the traditional Chinese medicine nursing group and the general nursing group. The general nursing group received routine nursing, while the traditional Chinese medicine nursing group received traditional Chinese medicine nursing intervention. The psychological status, quality of life and physical function of the two groups before and after nursing were evaluated, and the sleep quality and complications of the two groups were compared. Results After nursing, the scores of HAMD and HAMA in TCM nursing group were 14.21±3.22 and 13.24±3.16, respectively, and those in general nursing group were 18.62±3.67 and 17.36±3.72, respectively. The scores of HAMD and HAMA in TCM nursing group were lower than those in general nursing group(t_HAMD=7.822, t_HAMA=7.310; P<0.001). The score of SF-36 in TCM nursing group was 71.32±5.86, and that in general nursing group was 66.78±5.55. The score of SF-36 in TCM nursing group was higher than that in general nursing group(t=4.871, P<0.001). The scores of sleep quality in TCM nursing group were lower than those in general nursing group(all P<0.001). The incidence of complications in TCM nursing group was 4.00%, which was lower than that in general nursing group(14.67%, χ²=5.042, P=0.025). Conclusion Intervention on patients with coronary heart disease with traditional Chinese medicine nursing technology can significantly relieve patients' negative emotions, improve their quality of life and sleep, and reduce the incidence of complications.