Ethnobotany of therapeutic teas in the Urubueua de Fátima River community in Abaetetuba, Pará, Brazil

• Autor(a) principal: Moura, Patricia Homobono Brito de
• Data de Publicação: 2016
• Outros Autores: Lucas, Flávia Cristina Araújo, Tavares-Martins, Ana Cláudia Caldeira, Lobato, Gerciene de Jesus Miranda, Gurgel, Ely Simone Cajueiro
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Biotemas (Online)
• Texto Completo: https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2016v29n2p77

Ethnobotanical studies in Brazil have shown that teas are the main form of therapeutic treatment in traditional communities. The aim of this research was to evaluate the knowledge of traditional practices in Urubueua de Fátima River community in Abaetetuba, Pará through identification of the plants used to prepare medicinal teas and the local methods of preparation. We also evaluated the importance of plants for therapy and treatment of the most frequent diseases, and investigated the quality of drinking water for the population, which is essential for the preparation of teas, and the relationship between water quality and riparian health. We conducted semi-structured interviews with 35 locals, and for each plant species used we calculated importance value, percent agreement on primary uses, percent agreement on corrected primary uses, and interviewee consensus factor. Microbiological analysis was conducted for water samples collected at three different points of Urubueua River. Eighty-two recipes of therapeutic teas were reported in total. Mentha sp. had the highest importance value, and Lippia alba (Mill) NE Brown and Ficus maxima Mill were the plants most agreed upon concerning primary reasons for use. Residents aged between 60 and 69 years hold vast knowledge of tea plants and recipes, which are often employed in traditional medicines. Total and fecal coliforms present in samples from the population water supply indicate a risk for diarrheal disease, as mentioned in recurring clinical data.