[Diffusion of science, communication, and health]

The diffusion of science has been identified as an instrument and even as a social movement capable of helping strengthen citizenship and improving the health of populations. The article expounds on the integration of aspects involved in the diffusion of science based on science itself, education, language, and communication, as well as an understanding and social control of science. The article discusses the role of those who produce knowledge in health science as well as those who disseminate it, focusing on such loci as health institutions and schools. The link between various fields of knowledge and practice highlight possibilities and obstacles in the historical and social context.