Ethnobotanical study of medicinal plants used to manage HIV/AIDS opportunistic infections in Rungwe, Mbeya region, Tanzania
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Date
2018
Journal Title
Journal ISSN
Volume Title
Publisher
Academic Journal
Abstract
The current ethnobotanical study identified medicinal plant species used to manage HIV/AIDS
opportunistic infections by the communities in Rungwe District, Tanzania. Data were collected using
questionnaires (n=193), interviews (n=9) and field observations. A total of 31 plant species from 23
families are used in managing HIV/AIDS opportunistic infections. Compositae and Rosaceae were
predominantly used in disease management by 15% each. Of the plant parts, leaves were the most used
(44%), followed by roots (28%), bark (7%), fruits, seeds and stem (5%) while the least used plant parts
were tubers (4%) and the whole (2%). Tuberculosis utilized 60% of the species, Herpes simplex 55%,
chronic diarrhea 40%, oral candidiasis 35% and Herpes zoster 30%. Dissotis phaeotricha scored the
highest fidelity value (73%), followed by Berberis holstii (60%). The knowledge on medicinal plants
among respondents was influenced by; informal education (p<0.01), village location (p<0.01) and ethnic
background (p<0.05). The study exposed the presence of reasonable knowledge of traditional medicinal
plants among communities in Rungwe District. The results contribute to the conservation of
experimental experiential knowledge of medicinal plants used in the management of HIV/AIDS
opportunistic infections hence, shouldering world’s efforts geared towards anti-HIV/AIDS innovations.
Description
Journal of Medicinal Plant Research Vol. 12(2), pp. 32-41
Keywords
Ethnobotany, Conservation, Medicinal plants, Traditional practitioner