scholarly journals Ethnobotanical Survey of Plants Commonly used for Diabetes in Tarlac of Central Luzon Philippines

2020 ◽  
Vol 16 (1) ◽  
Author(s):  
Erwin C. Mina ◽  
Josefina F. Mina

Introduction: Plants have been used for the treatment of diabetes in Philippine system of medicine and in other countries. They provide clues for the development of new and better oral drugs for diabetes due to the fact that prevalence of diabetes is on a steady upsurge worldwide and identified as one of the leading causes of mortality in Philippines. Methods: An ethnobotanical survey was carried out in Tarlac of Central Luzon Philippines to evaluate the relative efficacy of the plants used to treat diabetes. A total number of 450 respondents medically diagnosed of having diabetes were interviewed using a previously prepared questionnaire. Fidelity levels (FLs) and use values (UVs) were calculated to identify and verify most preferred plant species used in study areas. Results: A total of 25 plant species are utilized by the respondents to treat diabetes. Medicinal plants commonly utilized are Momordica charantia Linn., Moringa oleifera Lam, Annona muricata Linn., Psidium guajava Linn., Lagerstroemia speciosa (L.) Pers., Hibiscus esculentis Linn., Amomum zingiber Linn., Myrtus cumini Linn., Garcinia mangostana Linn., and Aloe vera Linn. Decoction process is used to prepare the leaves of the medicinal plants for medical consumption in the form of tea. Conclusion: This study confirms the use of different plant species to treat diabetes. It further affirms that most people with diabetes in the study areas rely on traditional medicine for their primary health care needs.

2018 ◽  
pp. 95-132 ◽  
Author(s):  
Roberto Esquivel-García ◽  
Emmanuel Pérez-Calix ◽  
Alejandra Ochoa-Zarzosa ◽  
Martha Estrella García-Pérez

Background and Aims: Inhabitants of the Purépecha Plateau preserve an excellent ancestral knowledge on medicinal plants used for dermatological affections, which has not been documented. An ethnopharmacological survey was carried out in this region to gather information on the use of medicinal plants and herbal preparations for treating dermatological affections, to disseminate the Purépecha indigenous knowledge and identifying promising plants for developing new formulations for cutaneous conditions.Methods: The study was conducted in the 21 municipalities that compose the Purépecha Plateau. A total of 86 local inhabitants (62 women and 24 men) were interviewed. The data were quantitatively analyzed through the determination of the use value, fidelity level and informant consensus factor.Key results: A total of 97 plant species belonging to 47 families were documented for treating 19 dermatological conditions on the Purépecha Plateau. Asteraceae was the leading family among the collected medicinal plants (20.61%), followed by Lamiaceae (13.40%) and Solanaceae (5.15%). The largest number of plants was used for the treatment of cuts (40.20%), skin inflammation (37.11%) and rash (37.11%). The aerial parts were the most commonly used (34.75%). The medicinal plant species with larger use values were Heterotheca inuloides (0.53), Aloe vera (0.37) and Oenothera rosea (0.21). The comparison of results with ethnomedicinal literature worldwide revealed that 8.25% of plants used on the Purépecha Plateau were recorded for the first time for the treatment of dermatological affections.Conclusions: This study provides new information on medicinal plants used on the Purépecha Plateau to treat cutaneous diseases. Future pharmacological and toxicological investigations are required to demonstrate the efficacy and safety of these species for treating dermatological affections.


2015 ◽  
Vol 19 ◽  
pp. 78-84
Author(s):  
TI Famojuro ◽  
JO Moody

Ethnobotanical survey was conducted on plants used traditionally for the management of sickle cell disease (SCD) in Gbonyin Local Government Area (LGA) of Ekiti State, South Western Nigeria. The study was conducted to document some of the medicinal plants used in the management of SCD with the aim of identifying possible drug leads from the phytomedicine of the area. A semi-structured questionnaire was used to obtain information on the use of herbal remedies for the management of SCD. A total of 32 respondents were interviewed in this study. twenty of them were males while twelve were females with the age range of 25 to 70 years. A total of 44 plant species belonging to 44 genera and 30 families were identified to be useful for the management of SCD. The most prominent among these plant families (genera) are Anacardiaceae (Anacardium occidentalis, Mangifera indica, Spondias mombin), Euphorbiaceae (Croton lobatus, Jatropha gossypifolia, Plukeneta conophora) and Fabaceae (Cajanus cajan, Pterocarpus osun, Cassia siamea) with three species each. Eighty percent (80%) of the 32 respondents interviewed said that their clients did not report any side effect and that the herbs were either collected from the forest (where available) or purchased from the herb markets. In all, the commonest plant species among the recipes given by the respondents according to their Use Mention Index (UMI) include: Elaeis guineense Jacq., Arecaceae (0.124); Khaya grandifoliola C.DC., Meliaceae (0.094); Carica papaya L., Caricaceae(0.094); Hymenocardia acida Tul., Phyllanthaceae (0.094); Mangifera indica L., Anacardiaceae (0.094); Parquetina nigrescens (Afzel.) Bullock, Asclepiadaceae (0.094) and Xylopia aethiopica (Dunal) A. Rich., Annonaceae (0.094).The main method of preparation is by decoction and in most cases, the preparation is taken orally twice to thrice daily. All the plants identified in this work have been used by most of the herbalists and adjudged to be efficacious in SCD management. The study concluded that the medicinal folklore of the Ekiti State LGA covered by this survey indicated high potential for drug discovery for the management of sickle cell disease.Keywords: Ethnobotany, Sickle Cell Disease, Traditional Medicine, Gbonyin LGA, Medicinal Plants


2020 ◽  
Vol 2020 ◽  
pp. 1-22 ◽  
Author(s):  
Fredrick Munyao Mutie ◽  
Lun-Lun Gao ◽  
Vivian Kathambi ◽  
Peninah Cheptoo Rono ◽  
Paul Mutuku Musili ◽  
...  

Mutomo hill plant sanctuary is a ten-hectare piece of land in Kenya listed as a botanical garden under the Botanical Gardens Conservation International, originally established in 1964 with the aim of conserving indigenous flora from destructive anthropogenic activities. This paper presents ethnobotanical documentation of medicinal plants of Mutomo hill plant sanctuary and its environs. An ethnobotanical survey was carried out in Mutomo hill plant sanctuary and its environs with 48 herbalists aged between 32 and 96 years from July 2018 to February 2019 using a semistructured open-ended questionnaire. The plants were collected through random surveys with each herbalist in different ecotypes around the villages and within the Mutomo hill plant sanctuary. The Relative Frequency of Citation (RFC) for each species reported was calculated to determine the plant species frequently collected. In total, 68 different plant species distributed in 28 families and 54 genera were reported. The frequently used plant families were Leguminosae (13 species), Lamiaceae (6 species), and Euphorbiaceae (6 species). Shrubs (37%) and trees (34%) were the dominant growth habits reported. The most cited plant species were Cassia abbreviata Oliv. (RFC = 0.63), Acacia nilotica (L.). Delile (RFC = 0.54), Strychnos heningsii Gilg (RFC = 0.46), and Aloe secundiflora Engl. (RFC = 0.31). Root (19 species) and bark (19 species) were the frequently collected plant parts. Infectious diseases (33) and digestive system disorders (24) were reported to be managed with the majority of the plant species. This study contributes to safeguarding the traditional knowledge on medicinal plants in the study area, which is useful in appreciating and acknowledging the cultural heritage of the Kamba people from the local perspective of Mutomo area in Kenya. It also adds to the knowledge base and documentation of medicinal plants, which is useful information as potential data for drug development.


2021 ◽  
Vol 21 (4) ◽  
pp. 1746-53
Author(s):  
Idris O Raimi ◽  
Boikanyo G Kopaopa ◽  
Liziwe L Mugivhisa ◽  
Francis B Lewu ◽  
Stephen O Amoo ◽  
...  

Background: Knowledge of medicinal plants used by the traditional healers are mostly confined among the locals and the adherents, hence, proper enquiry and documentation can help the ever dynamic scientific world to find permanent cure to the menace of such deadly diseases such as cancer. This study aimed at (1) specifically recording medicinal plants traditionally used for the treatment of cancer in Hammanskraal and Winterveld, South Africa, and (2) documenting the different methods of preparation and administration of those medicinal plants as recorded during the study. Method: An open-ended semi-structured questionnaire was administered to 90 willing traditional healers in Hammanskraal and Winterveld area, Tshwane Municipality, South Africa to document plants used for cancer treatments. The study was conducted over a period of six months (July – December, 2018). Descriptive statistics was used to present the obtained data. Results: The study recorded twenty-eight plant species belonging to 18 families for the treatment of different types of cancer. Plant species in the Fabaceae family particularly Lessertia frutescens (L.) Goldblatt and J.C. Manning, Senna italica Mill and Trifolium pratense L. were the most prominently mentioned (highest citation frequency) by the traditional healers for lung, and skin cancer treatment. Based on the citation frequency, the most treated cancer by the traditional healers is in the order: skin cancer > lung cancer > breast cancer > prostate cancer > cervical cancer. The method of preparation included decoction(32.3%), infusion (29%), paste (16.1%) and maceration (22.6%). Conclusion: In addition to the documentation of indigenous knowledge related to the use of medicinal plants in the traditional management of cancer in South Africa, this study opens a vista for investigations into the phytochemical and pharmacological properties of the documented plants. Keywords: Cancer; Indigenous plants; Medicinal plants; South Africa; Traditional practitioners.


2020 ◽  
Vol 10 (1) ◽  
pp. 39-47
Author(s):  
M Nagalakshmi ◽  
S Rashmi

An ethnobotanical survey was conducted to collect information from traditional healers on the use of herbal medicine in Doddakavalande Hobli, Nanjangud taluk of Mysore District. The indigenous knowledge of local healers was documented through questionnaire and personal interviews. In the present study, about 19 respondents of age group between 50 to 89 yrs gave information of traditional medicines used to cure different ailments. Of about 35 plant species belonging to 26 families were used for the treatment of human ailments. In which family Fabaceae and Polygonaceae contained 3 plant species, followed by Acanthaceae, Amaranthaceae, Apocynaceae, Cucurbitaceae, Poaceae contained 2 species each, and the rest of the families Amaryllidaceae, Anacardiaceae, Apiaceae, Aristolochiaceae, Asteraceae, Cleastraceae, Crassulaceae, Lamiaceae, Lecythidaceae,  Meliaceae,  Olaceae, Phylanthaceae, Piperaceae,  Plumbaginaceae, Poaceae, Polygonaceae, Rutaceae,  Smilacaceae, Solanaceae,  Styracaceae and Zingiberaceae. Habit wise analysis of medicinal plant species used indicated that herbs (19 species) were the most preferred life form followed by trees (8 species), shrubs (5 species) and climbers (3 species) for drug formulation. Herbal formulations were administrated either internally or applied externally depending on the type of ailment. Local people in the study area possess traditional knowledge of medicinal plants to treat various human ailments, therefore it is necessary to preserve the indigenous knowledge on traditional medicines by proper documentation, identification of plant species used, and herbal preparation. Keywords: Ethnobotany, Traditional knowledge, Medicinal plants, Mysore district.


2011 ◽  
Vol 2011 ◽  
pp. 1-14 ◽  
Author(s):  
Joabe Gomes de Melo ◽  
Ariane Gaspar Santos ◽  
Elba Lúcia Cavalcanti de Amorim ◽  
Silene Carneiro do Nascimento ◽  
Ulysses Paulino de Albuquerque

In this study, we describe the medicinal plants that have been reported to be antitumor agents and that have been used in ethnobotanic research in Brazil to answer the following questions: what is the abundance of plants reported to be antitumor in Brazil? Have the plant species used for tumor treatment in traditional Brazilian medicine been sufficiently examined scientifically? Our analysis included papers published between 1980 and 2008. A total of 84 medicinal plant species were reported to be used for cancer and tumor prevention or treatment; 69.05% of these were cited as being used for the treatment of tumors and cancer in general and 30.95% for specific tumors or cancers. The plants that were cited at a higher frequency wereAloe vera,Euphorbia tirucalli, andTabebuia impetiginosa. At least, one pharmacological study was found for 35.71% of the species. Majority of the studies selected were conducted in rural communities and urban areas and in areas with traditional healers in Brazil. We found the following molecules to be the most studied in vitro and in vivo: silibinin, β-lapachone, plumbagin and capsaicin. The species addressed here constitute interesting objects for future studies to various professionals in the field of natural products.


2016 ◽  
Vol 46 (4) ◽  
pp. 345-354 ◽  
Author(s):  
Alexandre Batista PENIDO ◽  
Selene Maia de MORAIS ◽  
Alan Bezerra RIBEIRO ◽  
Ana Zélia SILVA

ABSTRACT The study of medicinal plants reveals locally important plant species often useful for the discovery of new drugs. The objective of this research was to conduct an ethnobotanical survey of medicinal plants used by the population of the Imperatriz city, State of Maranhão, Northeastern Brazil. Two hundred and five interviews were conducted, resulting in the collection of 60 plant species from 31 plant families. The highest number of species belongs to Fabaceae, followed by Lamiaceae, Asteraceae and Euphorbiaceae. The most reported species were Chenopodium ambrosioides, Myracrodruon urundeuva, Lippia alba, and Plectranthus barbatus. The main plant parts used were leaves (63.3%), bark (16.7%), fruits (6.7%), roots (6.7%), seeds (3.3), stems (1.7%) and latex (1.7%). Major administration routes were by oral (81.7%) or nasal via (1.6%) and topical application (16.7%) The plants were used to mitigate various health problems including pain, asthma, hypertension, gastritis, inflammation, influenza, and tuberculosis. The collected data shows that local population uses medicinal plants for treatment of several diseases and this study can serve as a basis for future chemical and pharmacological investigation, which can lead to the discovery of new therapeutic agents.


2017 ◽  
Vol 2017 ◽  
pp. 1-20 ◽  
Author(s):  
José M. Andrade ◽  
Hernán Lucero Mosquera ◽  
Chabaco Armijos

This paper reports the results of an ethnobotanical survey on the use of medicinal plants by community healers “Hampiyachakkuna” in the San Lucas Parish, province of Loja, Ecuador. A particular ethnic group, the indigenous Saraguros, inhabits this region. This study reports 183 plant species used in 75 different curative therapies by the Saraguro healers.


2019 ◽  
Vol 26 (2) ◽  
pp. 231-247
Author(s):  
Mohammad Zashim Uddin ◽  
Farhana Yesmin Mitu ◽  
Atiya Begum Rifat ◽  
Abdullah Al-Kaium

The present article mainly focused on the ethnomedicinal plants used by the community living in and around Dhaka to manage the diabetes. Ethnomedicinal data were collected using semi-structured interviews with key informants during June 2017 to July 2018 followed by field interviews, plant interviews, checklist interviews and group discussion techniques. A total of 92 ethnomedicinal plant species under 46 families have been documented. These species were used to treat 55 ailments through 200 formularies. Herbs are the most common medicinal plants in the study area followed by trees, shrubs and climbers. Leaf is mostly used for the preparation of herbal medicine. Among the total 92 ethnomedicinal plants, 11 species have been used for diabetes management by the community people. Disease category diabetes showed maximum factor informantconsensus value. Most cited ethnomedicinal plant species for the diabetes management are Gynura nepalensis DC., Coccinia grandis L. Voigt, Aloe vera (L.) Burm. f., Syzygium cumini (L.) Skeels, Swietenia mahagoni (L.) Jacq., Momordica dioica Roxb. ex. Willd., Catharanthus roseus (L.) G. Don, Streblus asper Lour., Bryophyllum pinnatum (Lamk.) Oken, Tamarindus indica L. and Scoparia dulcis L. The results in the present study for diabetes management were very preliminary and based on which sound conclusion was not possible. Further ethnopharmacological study is very essential on such species to validate their efficacy in the management of diabetes. Our findings also provide baseline data to establish a connection between the traditional users of medicinal plants and scientific communities, which can be substantial in novel drug discovery. Furthermore, ethnomedicinal data is of significant value for conservation managers and policy makers for sustainable management of ethnomedicinal plant species, which are under threat due to rapid urbanization.


2012 ◽  
Vol 3 ◽  
pp. 78-90 ◽  
Author(s):  
Jonathan Duffy Davis ◽  
Sandra Anne Banack

The disparity in floral diversity between tropical and arctic regions is reflected in a paucity of ethnobotanical research among arctic cultures.  The Kiluhikturmiut Inuinnait are an Inuit subpopulation who inhabit the Kitikmeot Region of the Territory of Nunavut in Canada’s Arctic.  We conducted an ethnobotanical survey in the Inuinnait hamlet of Kugluktuk to document the traditional uses of plants as food, materials, and medicine.  Data were gathered through unstructured interviews, participant observation, purposive sampling, and voucher-specimen collection of all plants used.  Uses were documented for 23 plant species/types contained in 14 families.  Nine species/types were eaten, six species/types were used as materials, and 12 species were used for medicine.  Villagers shared common knowledge of plants used for food and materials; however, knowledge of medicinal plants was restricted to a single healer.  We argue that specialized knowledge such as the use of medicinal plants is important to document especially when the number individuals using this knowledge is dwindling.


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