The quality of life of patients with heart failure is poor,and the traditional treatment is expensive.In terms of reducing treatment costs and improving the quality of life of patients and their families,palliative care has achieved good results in recent years.Palliative care helps patients alleviate symptoms,reduce pain,and improve quality of life through comprehensive measures.This paper reviews the research and clinical treatment measures of palliative care for heart failure at home and abroad,and introduces the precautions for the combined use of conventional medications for heart failure and palliative care medications,in order to develop a more reasonable and effective treatment plan and provide better medical services for patients.