In an agricultural region of Rio de Janeiro State, Brazil, rapid assessment procedures were used for risk-perception studies based on methodologic triangulation that included semi-structured interviews, participatory observations, and focus groups. Data were qualitatively categorized. Women's risk perception was prioritized, as they did not recognize some risks they were exposed to during work activities. To reach women likely to be exposed to pesticides, a photographic soap opera (fotonovela) was constructed in collaboration with rural workers, using community-based participatory research methods. Contents of the risk-communication strategies included the harmful effects of pesticides. Results showed that the inclusion of risk-perception studies in the development of educative and risk-communication campaigns is very important, bridging research to action.