International Journal of Ethnobiology & Ethnomedicine (original) (raw)
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Ethnobotanical Survey of Medicinal Plants in Mwala Sub-County, Machakos County, Kenya
Journal of Diseases and Medicinal Plants, 2018
Studies on traditional use of medicinal plants can provide leads towards discovery of pharmaceutical drugs for treatment of both human and livestock diseases. This study sought to identify and document the use of medicinal plants by residents of Mwala Sub-county in Machakos County, Kenya. The research employed cross-sectional research design where simple random sampling was used to select the households to be sampled. A sample size of 61 households was used for the study and data collected by use of semi-structured questionnaires. Voucher specimens were collected, pressed, dried, mounted and identified at the Kenya Forestry Research Institute (KEFRI) Herbarium. Microsoft Excel Spreadsheet and Statistical Package for Social Sciences (SPSS) were used for data analysis and results presented in the form of tables and graphs. The study focused on identifying medicinal plants used, diseases treated, parts of the plant used, and methods of preparation and routes of administration. Research findings documented a total of 51 plants species from 31 families used to treat 38 different disease conditions in the study area. The commonly used plant species was Aloe secundiflora (11.1%) while Malaria (19.8%) was the most cited disease. The most used plant parts were the leaves (52.8%) and bark (19.4%). About 75.4% of the respondents acquired knowledge on medicinal plant use through apprenticeship from relatives. With the stocks of medicinal plants declining in the area, there is need for conservation, domestication and better management of key medicinal plants. Additionally, documentation of the indigenous knowledge is necessary to ensure intergenerational benefits from the herbal medicines.
ETHNOPHARMACOLOGICAL SURVEY OF THE MEDICINAL PLANTS USED IN TINDIRET, NANDI COUNTY, KENYA
Kigen et al., Afr J Tradit Complement Altern Med. (2016) 13(3):156-168 Abstract Background: An inventory of the medicinal plants used by herbalists to treat various ailments in Tindiret area of Nandi County, Kenya was conducted by a team comprising of medical researchers and botanists with a view to preserve indigenous ethnobotanical knowledge and potential research and development of new drugs. Materials and Methods: Data was collected from practicing herbalists through semi-structured interviews, group discussions and observations. The types of medical conditions treated, treatment methods as well as the plants used were recorded. Results and Conclusion: A total of 50 medicinal plants belonging to 28 families used for the treatment of 32 medical conditions were recorded. The disease conditions which were treated by the highest number of plants were abdominal/colic pains with 15 different plants recorded (13%), respiratory disorders 15(13%) and infertility14 (12%). The most widely used medicinal plants were Vernonia amygdalina 7(7%), Toddalia asiatica 6(6%), Aloe kedongensis 5(5%) and Zanthoxylum gilletii 5(5%); whereas the families with the highest number of plant usage were Fabaceae 8(14%), Lamiaceae 4(8%) and Solanaceae 4(8%) plants respectively. The study documents important ethno-medical knowledge on the plants used by herbalists in Tindiret sub-county.
Ethnomedical Survey of the Plants Used by Traditional Healers in Narok County, Kenya
Most of the plants used by herbalists amongst the various Kenyan communities have not been documented despite their widespread use. The purpose of this research was to document the medicinal plants used by the herbalists from the Maasai, a community that still relies on herbal medicine to a large extent for the provision of medical services. Semistructured interviews, direct observations, group discussions, and in-depth interviews were used to collect information from the traditional healers. A total of 47 plant species belonging to 31 families were identified. They were used in the treatment of 33 medical and 4 veterinary conditions.
TANG [HUMANITAS MEDICINE], 2016
In Kenya, traditional knowledge on herbal medicine has remained a mainstream source of maintaining wellbeing for generations in many communities. However, the knowledge has been eroded in the course of time due to sociocultural dynamics virtually advanced by Christianity and formal education especially in the Kikuyu community. The study documented current ethnobotanical knowledge and threat to the traditional knowledge on medicinal plants among the Kikuyu community. A survey was carried out in Mathira, Tetu, Kieni, Othaya, Mukurweini, and Nyeri Town constituencies. Thirty practicing herbalists were purposively sampled; 5 per constituency. Data was obtained through semi-structured questionnaires and analyzed both qualitatively and quantitatively. A total of 80 ailments treated using 111 medicinal plant species distributed within 98 genera and 56 families were documented. Prevalent communicable diseases treated using herbal medicine included; gonorrhea (17.5%), malaria (15%), respiratory infections (12%), colds (10%) and amoebiasis (10%). Non-communicable diseases were; joint pains (11.1%), ulcers/hyperacidity (8.7%), high blood pressure (8.7%), intestinal worms (11.1%) and arthritis/gout (10%). Frequently harvested plant materials were; roots, barks and leaves. The study concluded that, traditional medicine practitioners in Nyeri County possessed wide knowledge of herbal medicine but this knowledge was on the verge of disappearing as it was largely a preserve of the aged generation. The study recommended massive campaign about the benefits of using herbal medicine in the study area. Further pharmacological studies are recommended on the mentioned plant species aimed at establishing their efficacy and safety as well as standardization as potential drugs.
Evidence-Based Complementary and Alternative Medicine, 2020
Traditional plant knowledge and uses of medicinal wild plants were investigated among the Marakwet community in Kenya. Data were collected through interviews with seven traditional healers and 157 questionnaires for local community members. Traditional names of the plants by traditional healers and local community members were prepared as a checklist. Loss of traditional medicinal names of plants was ascertained with up to 60% overlapping in their nomenclature. The traditional medicinal plants treated 41 diseases within the region, of which local community members understood common ones for treating stomachache (94.8%), diarrhea (70.7%), chest problems (65.5%), and typhoid (63.8%). It was also clear that there was low knowledge index of medicinal plants by the local community members (23.6%) based on knowledge of traditional healers. Clearly, medicinal plants for treatment of malaria, diabetes, tetanus, and pneumonia were recognized by over 40% of the local community members, while plants treating arteriosclerosis, meningitis, arthritis, trachoma, smallpox, rheumatic fever, and gout were known by less than 10% of the respondents. Among plants, the use of roots for treatment was known by over 67% of the local community members compared to fruits, bark, bulb, and flowers (<10%). This low traditional medicinal knowledge in a community relies on the traditional medicinal plants, calling for an urgent need to document the information and perpetuate this knowledge from one generation to another. This can be achieved by collecting the information and developing a database of medicinal plants for future research and potential development of new drugs.
2014
Aim of the study: The objective of the study was to identify and document medicinal plants traditionally used by people of Tana River County, Kenya for the management of various ailments. Materials and methods: The study was conducted in March 2012. Information was gathered from 80 traditional practitioners who lived and practiced in Garsen, Itsowe and Ngao Subdivisions of Tana River using semi-structured questionnaires and focused group discussion. Voucher specimen of cited plants were collected and deposited at the university of Nairobi herbarium. Results: A total of 31 plants distributed in 25 families were identified. The most popular plant species were eleven and were used for the management of pneumonia, arthritis, kidney problems, fibroids, typhoid, breast cancer, tooth ache, malaria, diabetis, convulsions, stomach ache, constipation, poisoning, cholera, diarrhea, mastitis, migraine, tonsilitis, ulcers, asthma, high blood pressure, urinary incontinence, body warts, milk letdo...
A study of the medicinal plants used by the Marakwet Community in Kenya
Journal of Ethnobiology and Ethnomedicine, 2014
Background: The medicinal plants used by herbalists in Kenya have not been well documented, despite their widespread use. The threat of complete disappearance of the knowledge on herbal medicine from factors such as deforestation, lack of proper regulation, overexploitation and sociocultural issues warrants an urgent need to document the information. The purpose of the study was to document information on medicinal plants used by herbalists in Marakwet District towards the utilization of indigenous ethnobotanical knowledge for the advancement of biomedical research and development.
The Utilization of Medicinal Plants by the Masaai Community in Arid Lands of Kajiado County, Kenya
The International Journal of Plant, Animal and Environmental Sciences, 2016
Arid and semiarid lands (ASALs) in Kenya endowed with many valuable plants used in primary healthcare in the treatment of human diseases. Medicinal plants used by local communities of ASALs in Kenya have not been well documented, despite their widespread use. The threat of complete disappearance of the knowledge on herbal medicine from factors such as deforestation, lack of proper regulation, overexploitation, land use tenure and socio-cultural issues warrants an urgent need to document the information. The purpose of the study was to document information on medicinal plants used by local Masaai community of Kajiado County in Southern Province of Kenya towards the utilization of indigenous ethnobotanical knowledge for the advancement of biomedical research and development. The aim of the study was to identify plants used as a medicine locally, document the generational traditional knowledge in using of treatment of various health problems, calculating the medicinal value (MV) and us...
Plants
Medicinal plants are vital sources of easily accessible remedy used in the countryside healthcare system. This study aimed to find and make record of plants that are used for medicinal therapy by three communities living in Cherangani Hills. So far no single study has documented medicinal plants as a whole in the area. Ethnobotanical data were obtained through interviewing informants using semi-structured questionnaires and extracting information from journals and books. Descriptive statistical analysis was applied to describe the data. Overall 296 plant species from 80 families and 191 genera were identified. Asteraceae family was the most dominant, representing 10.7% of the total plant species recorded. Roots (35.9%) represented the most commonly used parts of the plant. The commonly used method of preparation was decoction (54.9%). The reported diseases were classified into 14 diverse ailment groups out of the 81 health conditions on their underlying user reports. Rural communiti...
Medicinal Plants Used by Traditional Healers in Sangurur, Elgeyo Marakwet County, Kenya
Background: Although herbal medical products are still widely used in Kenya, many of the medicinal plants used by traditional medical practitioners (TMPs) have not been documented, despite several challenges that are now threatening the sustainability of the practice. Objective: To document the medicinal plants and healing methods used by TMPs in a region of Kenya with several recognized herbalists for potential research. Materials and Methods: Semi-structured interviews, group discussions, and direct observations were used to collect ethnopharmacological information. The participant's bio-data, clinical conditions treated, methods of treatment, medicinal plants used, methods of preparation and administration, and dosage forms were recorded. Results: A total of 99 medicinal plants and 12 complementary preparations employed in the treatment of 64 medical conditions were identified. The most widely used plant was Rotala tenella which was used to treat nine medicinal conditions; seven each for Aloe tweediae and Dovyalis abyssinica; and six each for Basella alba and Euclea divinorum. The plants belonged to 55 families with Fabaceae family being the most frequently used (10), followed by Apocynaceae and Solanaceae, each with six species, respectively. We identified plants used to determine the sex of an unborn baby and those used to treat several conditions including anthrax and cerebral malaria and herbs used to detoxify meat from an animal that has died from anthrax. Of special interest was R. tenella which is used to prevent muscle injury. Conclusions: We have documented several plants with potential therapeutic effects. Further research may be conducted to determine their efficacy.