Rapidly advancing demographic aging in China has led to an increasing prevalence of terminal patients suffering from malignant tumors and chronic diseases, thereby escalating the demand for palliative care services. Palliative care is a multidisciplinary comprehensive management model for patients in the terminal stage and at the end of life. It aims to effectively alleviate the patients' painful symptoms, improve their quality of life, and ensure their comfortable and dignified departure. Symptom control is at the core of palliative care, and rational drug use is the foundation of symptom control. The complexity of physical and psychological factors in terminal patients and the ethical background pose significant challenges to rational drug use. In addition, elderly hospice patients usually suffer from multiple diseases, and their physiological functions decline, resulting in specific pharmacokinetics and reactivity, which undoubtedly increases the complexity of medical decision-making, making doctors often face multiple medication challenges during the treatment process, which in turn poses potential drug treatment risks. Based on current evidence, a multidisciplinary team led by geriatricians registered and drafted the "Protocol for Medication Guideline for Symptom Management in Elderly Hospice Care (2025)". This paper provides a detailed introduction to the planning process for the development of the guidelines.