ABSTRACT
Background. In Ethiopia, up to 80% of the population use traditional medicine for primary health care. Studies on the current knowledge and practices of communities in the era of modern health care expansion are lacking. Therefore, this study is aimed at assessing the knowledge, attitude, and practice of traditional medicine among communities in Merawi town. Methods. A descriptive cross-sectional study was carried out among 403 residents of Merawi town. A systematic random sampling was used to select households. Data was collected through house to house interview. Results. 392 out of 403 questionnaires were analysed. Among the participants, 220 (56.1%) were female. The mean (±s.d.) age of the participants was 32.5 (±12.4) years. Nearly two-thirds, 241 (61.5%), of study participants have good knowledge about traditional medicines. Three-quarters of participants prefer modern medicine to traditional drugs. 70.9% of participants had the experience of personal use of traditional therapies. Conclusions. The population in Merawi has good knowledge with high acceptability and use of traditional medicine. The main reasons for high acceptability and practice were cultural acceptability, lesser cost, and good outcome of traditional medicine.
ABSTRACT
Euphorbiaceae (Croton macrostachyus H.; ba dòu) is used in Ethiopian folklore medicine for the treatment of malaria, gonorrhea, diabetes, wounds, fungal infections, and helminths. No scientific investigations have been performed to substantiate these claims. This study aimed to investigate the in vivo antiplasmodial activity of 80% methanol extract of the fruit and the root of Croton macrostachyus H. in a rodent model of malaria. The rodent malaria parasite Plasmodium berghei was used to inoculate healthy 8-week-old male Swiss albino mice weighing 23-27 g. Each of the hydroalcoholic crude extracts (200 mg/kg, 400 mg/kg, and 600 mg/kg) were administered to different groups of mice. The parameters of parasitemia, survival time, body weight, temperature, and packed cell volume were determined using Peter's test and Rane's test. Both extracts significantly inhibited parasitemia and increased survival time in infected mice. Maximum suppression and prolongation were obtained at the highest doses used in the study. The crude extracts prevented loss of weight and temperature, but did not affect the packed cell volume. This study suggests that the root and fruit extracts of the plant both have promising antiplasmodial activity against Plasmodium berghei in a dose-dependent manner, which supports the folkloric use of the plant for treating malaria.
