The Ratio of Communicative Tools with Health Communication (with the Emphasis on the Internet)

In the field of public health, there is so much attention on mass media for changing attitude, forming behavior and generally convincing the audience to care about their health. This article describes the role of communicative tools and the change in health communication using documentary method.
Communicative changes in each era, the evolution of communicative tools in different times and the impact on medicine and health are discussed in this paper. The internet influence on health is also studied specifically. Besides, the advantages and usages of internet in searching and consuming health information are investigated. Internet has led to have a kind of interactive health communication which its combination with smartphones has made "mobile medicine".