He Yixuan and Yan Wenjie pointed out in the 7th issue of news reporter in 2021 that the rise of social media gives ordinary people the right to share and transmit information. But now, true and false health information is mixed in social media, and the audience is exposed to the network environment full of such information. At the same time, as communicators, people also have a practical impact on the dissemination environment of health information. The results show that personal health knowledge and analytical thinking level can affect their ability to distinguish between true and false health information; On this basis, the lower people's ability to distinguish the authenticity of health information and the higher the perceived accuracy of health information, the more inclined they are to forward and share the information to others.