The Role and Challenges of Visual Design in Public Health Information Communication

This paper delves into the core role of visual design in the communication of public health information and the challenges it faces. As a crucial means of information dissemination, visual design can significantly enhance the attractiveness, comprehensibility, and action orientation of public health information through elements such as color, graphics, layout, and typography. However, in practice, visual design also faces challenges such as audience diversity, information accuracy, and integration with the communication environment. To address these challenges, strategies such as customized design based on audience characteristics, strengthening the synergy between visual design and health information, and utilizing new technologies to optimize visual design effects are proposed. The implementation of these strategies can better leverage the role of visual design in public health information communication, thereby enhancing public health awareness and behavior.