There are several reasons for placing health education pamphlets in wards. First of all, the ward is the place where patients and their families receive treatment and care. Placing health education pamphlets can provide relevant health knowledge and information to help patients and their families understand the important contents of disease prevention and rehabilitation care. This is helpful to improve the health awareness of patients and their families and promote positive health behaviors. Secondly, health education pamphlets can provide information needed by patients and their families, such as etiology, symptoms, treatment methods, drug use and so on. To help them better understand and cope with diseases. This is helpful to enhance the self-management ability of patients and their families, and improve the treatment effect and rehabilitation quality. In addition, health education pamphlets can also play the role of prevention and publicity. By publicizing the preventive measures and healthy lifestyles of some common diseases, the health literacy of patients and their families can be improved and the occurrence and spread of diseases can be reduced. At the same time, publicizing some public health knowledge, such as hand hygiene and vaccination, is helpful to improve public health awareness and behavior. To sum up, it is necessary to place health education pamphlets in wards, which can provide relevant health knowledge and information, help patients and their families better understand and cope with diseases, improve health awareness and self-management ability, and prevent the occurrence and spread of diseases.