Communication is the process of information transmission and exchange between people, including the exchange of views, emotions, opinions and ideas, so as to gain mutual understanding, trust and good interpersonal relationships. Nurse-patient communication helps to understand patients' physical and mental conditions and provide patients with correct information. It is necessary for nurses to serve patients, relieve patients' physical and mental pain and create a good physical and mental state. At the same time, it is also the need to close the relationship between nurses and patients, enhance mutual understanding, support and cooperation, and improve the treatment and nursing effect. Correctly applying nurse-patient communication skills and establishing a good nurse-patient relationship are conducive to better implementing the medical care plan, which is of great significance to improving patient satisfaction, improving patient treatment and nursing compliance and reducing nurse-patient disputes. Health education refers to helping people learn the knowledge of maintaining or restoring health through teaching, consciously cultivating the attitude of caring for health, forming healthy behaviors, and enabling people to achieve the best health state. Health education is one of the most important duties of nurses. With the development of the times and society, health education has increasingly shown its importance in the medical process and become an indispensable part of nursing practice. Therefore, how to communicate effectively between nurses and patients in health education is a subject worthy of in-depth discussion. Establishing a good nurse-patient relationship is conducive to collecting data, thus providing a reliable basis for determining educational goals and making educational plans. It is also conducive to solving patients' health problems and meeting patients' needs.