The social pressure faced by contemporary college students is constantly increasing,and they are prone to psychological and life pressure.In addition,many students depend on the Internet and new media to a certain extent,and the physical and mental quality and health level of college students are constantly declining.Therefore,it is more important to strengthen the health education for college students and build a more scientific health education model.In this regard,on the basis of analyzing the main problems existing in the current health education work in colleges and universities,a three-in-one college health education model is proposed,and it is suggested to establish a more scientific health education concept,establish a sound health education curriculum system and teaching methods,increase the investment in health behavior education and value education,and improve the evaluation and management system of college students'health education.