The aim of this paper was to analyze the process of development of alcoholism in villages along the Marmelos river using an anthropological approach. The way in which the Tenharim people drink is related mainly to a rite of passage for males, with rules that are well defined by the families, with protection and control mechanisms. It could be seen that development of alcoholism has been discussed by these indigenous people, but with differences regarding whether it is defined as a problem. This breaks up the actions implemented against the development of problematic alcoholism. The position of liminality taken by those who consume alcohol demonstrates that there is a need for social fortification of the community.
Health and Society; Development of alcoholism; Rite of Passage; Tenharim; Amazonas