ABSTRACT
Indigenous knowledge is one of the most notable traditional sources about plants used to treat diseases. Thus, the aim of this study was to describe the botanical features and to investigate the pharmacological properties of plants used by the Kantaruré-Batida community to treat intestinal parasitosis. Botanical characterization was performed based on integrative review andon access to 'Flora do Brasil' platform, whereas plants' pharmacological properties were investigated through systematic review. Among the 21 ethnospecies used, 48% were described as having activity against intestinal parasites. Although 52% had no such activity described, other properties can account for their use, that indicates that further studies are required. Therefore, this review reinforces the importance of valuing indigenous knowledge as tool to guide antiparasitic agent trials.
El conocimiento indígena es una de las fuentes tradicionales más notables sobre las plantas utilizadas para tratar enfermedades. Por lo tanto, el objetivo de este estudio fue describir las características botánicas e investigar las propiedades farmacológicas de las plantas utilizadas por la comunidad Kantaruré-Batida para tratar la parasitosis intestinal. La caracterización botánica se realizó con base en una revisión integradora y en el acceso a la plataforma "Flora do Brasil", mientras que las propiedades farmacológicas de las plantas se investigaron mediante una revisión sistemática. Entre las 21 etnoespecies utilizadas, se describió que el 48% tenía actividad contra los parásitos intestinales. Aunque el 52% no tenía tal actividad descrita, otras propiedades pueden explicar su uso, lo que indica que se requieren más estudios. Por lo tanto, esta revisión refuerza la importancia de valorar el conocimiento indígena como herramienta para guiar los ensayos de agentes antiparasitarios.
Subject(s)
Humans , Plants, Medicinal , Ethnopharmacology , Intestinal Diseases, Parasitic , Brazil , EthnobotanyABSTRACT
Parasitic diseases hamper progress in underdeveloped nations, compromising child physical and cognitive development. In order to control intestinal parasites, the popularization of science may enable prophylactic measures. Questionnaires were used to assess the students' knowledge, attitudes and practices. Health fairs were held as an educational tool and subsequently questionnaires on parasitic diseases and prevention were administered. Stool examinations were performed and infected students were treated. Prevalence of Entamoeba histolytica/ dispar, Ascaris lumbricoides, Trichuris trichiura was 7.1%, 5% and 3.5% respectively in the Anísio Teixeira Institute students and 7.2%, 8%, 3.6% in the Raymundo Matta School students in a suburb. The students at both schools displayed limited knowledge on parasitic disease prevention. The school participation in the prophylaxis of parasitic diseases, was not acknowledged by the students. Reviewing curricula is required, addressing themes related to health, possibly establishing partnerships with health services, universities and/or research centers with the effective involvement of the community performing articulated actions in different health districts, so that education will lead to community empowerment in regard to quotidian issues and improving public health conditions.