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1.
J Ethnobiol Ethnomed ; 20(1): 43, 2024 Apr 17.
Artigo em Inglês | MEDLINE | ID: mdl-38632559

RESUMO

BACKGROUND: Simien Mountain National Park is a world heritage site with spectacular landscapes and rich in floral diversity. Exploring the plethora of conventional wisdom regarding therapeutic flora for sustainable use and drug development is a timely endeavor. Thus, the present study was aimed at investigating therapeutic plant uses and conservation practices by the local communities dwelling in the vicinity of the Park. METHODS: Eighty randomly selected general informants and 20 purposefully selected key informants were used to collect the traditional lore from 10 purposefully selected kebeles that border the Park. Data were collected using face-to-face interviews, guided field walks, group discussions and market surveys. Descriptive statistics were used to analyze the basic information collected from the informants. An independent sample t test was computed to compare the knowledge variations among different informant groups. Clustering and ranking techniques were employed to validate traditional wisdom of informants. RESULTS: Significant differences in traditional wisdom (P < 0.05) were observed only between general and key informants. Hundred thirteen therapeutic plant species belonging to 56 families were recorded. Asteraceae was the most species-rich family (10%). The majority of therapeutic species were collected from the wild (77%). Herbs and roots were the most preferred habit (47%) and plant parts (37%) for remedy preparation, respectively. Pounding was the most common preparation method (50.1%). The most frequently practiced route of administration was the oral route (48.1%). The highest Informant Consensus Factor (ICF) value (84%) was recorded for respiratory and febrile illnesses. Rumex nepalensis was the most preferred for the treatment of wounds, and Olea europaea subsp cuspidata was the first-ranked multipurpose plant. CONCLUSION: The Park is rich in therapeutic species serving as a refuge for many endemic and endangered species associated with the local community rich medicinal traditional lore. Erosion of therapeutic plants, verbal transfer of the traditional wisdom and young generation negligence in acquiring traditional lore led to the deterioration of the long tradition of using therapeutic plants for health care. Endangered multipurpose therapeutic plants like Echinops kebericho should get conservation priority. Therapeutic plants with the highest ICF and fidelity level could be candidates for drug development.


Assuntos
Plantas Medicinais , Humanos , Etnobotânica , Fitoterapia , Etiópia , Parques Recreativos , Medicina Tradicional Africana
2.
J Ethnopharmacol ; 328: 118070, 2024 Jun 28.
Artigo em Inglês | MEDLINE | ID: mdl-38521430

RESUMO

ETHNOPHARMACOLOGICAL RELEVANCE: In Senegal, upper and lower respiratory tract infections constitute a real health problem. To manage these disorders, most people rely on the use of local medicinal plants. This is particularly the case for species belonging to the botanical families, Combretaceae, Fabaceae, Myrtaceae and Rubiaceae, which are widely used to treat various respiratory problems such as colds, flu, rhinitis, sinusitis, otitis, angina, bronchitis, bronchiolitis and also pneumonia. AIM OF THE STUDY: The aim of this study was to identify medicinal plants traditionally used for the management of infectious diseases, in particular those of the respiratory tract. On the basis of these ethnopharmacological uses, this study made it possible to highlight the antibacterial, antiviral and cytotoxic activities of selected plant species. MATERIALS AND METHODS: An ethnobotanical survey was conducted in Senegal among informants, including herbalists, traditional healers, and households, using medicinal plants in the management of infectious diseases, with a focus on respiratory tract infections. The most cited plant species were evaluated in vitro on a panel of 18 human pathogenic bacteria may be involved in respiratory infections and against the human coronavirus HCoV-229E in Huh-7 cells. The antiviral activity of the most active extracts against HCoV-229E was also evaluated on COVID-19 causing agent, SARS-CoV-2 in Vero-81 cells. In parallel, cytotoxic activities were evaluated on Huh-7 cells. RESULTS: A total of 127 informants, including 100 men (78.74%) and 27 women (21.26%) participated in this study. The ethnobotanical survey led to the inventory of 41 plant species belonging to 19 botanical families used by herbalists and/or traditional healers and some households to treat infectious diseases, with a specific focus on upper respiratory tract disorders. Among the 41 plant species, the most frequently mentioned in the survey were Guiera senegalensis J.F. Gmel. (95.2%), Combretum glutinosum Perr. Ex DC. (93.9%) and Eucalyptus spp. (82.8%). Combretaceae (30.2%) represented the most cited botanical family with six species, followed by Fabaceae (29.3%, 12 species). A total of 33 crude methanolic extracts of the 24 plant species selected for their number of citations were evaluated in vitro for their antimicrobial and cytotoxic activities. Guiera senegalensis, Combretum glutinosum, Vachellia nilotica subsp. tomentosa (Benth.) Kyal. & Boatwr, Eucalyptus camaldulensis Dehnh., and Terminalia avicennioides Guill. & Perr., showed antibacterial activities. The most active plants against HCoV-229E were: Ficus sycomorus L., Mitragyna inermis (Willd.) Kuntze, Pterocarpus erinaceus Poir., and Spermacoce verticillata L. One of these plants, Mitragyna inermis, was also active against SARS-CoV-2. CONCLUSION: This work confirmed the anti-infective properties of plant species traditionally used in Senegal. Overall, the most frequently cited plant species showed the best antibacterial activities. Moreover, some of the selected plant species could be considered as a potential source for the management of coronavirus infections. This new scientific data justified the use of these plants in the management of some infectious pathologies, especially those of the respiratory tract.


Assuntos
Anti-Infecciosos , COVID-19 , Combretaceae , Combretum , Doenças Transmissíveis , Coronavirus Humano 229E , Plantas Medicinais , Masculino , Humanos , Feminino , Fitoterapia , Medicina Tradicional Africana , Etnobotânica , Antibacterianos/farmacologia , Antibacterianos/uso terapêutico , SARS-CoV-2 , Antivirais/farmacologia , Antivirais/uso terapêutico , Doenças Transmissíveis/tratamento farmacológico
3.
Pharm Biol ; 62(1): 261-268, 2024 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38389287

RESUMO

CONTEXT: Although pharmaceutical equipment and medical supplies play a vital role in the quality of traditional medicines, they have not received much attention from stakeholders and researchers nationally and internationally. OBJECTIVE: This study assesses traditional healers' knowledge and utilization of pharmaceutical equipment and medical supplies in the Amhara region, North West Ethiopia. MATERIALS AND METHODS: A quantitative cross-sectional study was conducted on 70 traditional healers. The data were collected using an interview-based questionnaire. The collected data were checked and entered into Statistical Package for Social Sciences version 25.0 for analysis. The results were presented as percentages. The association between socio-demographic characteristics and traditional healers' knowledge of pharmaceutical equipment and medical supplies was examined using Pearson's Chi-squares test. RESULTS: About 90% of traditional healers had information about pharmaceutical equipment and medical supplies, and currently 80% of them used different pharmaceutical equipment and medical supplies individually and in combination with traditional equipment. Although most traditional healers used different pharmaceutical equipment and medical supplies, only 13.3% of them used equipment and supplies a day. Only 15% of traditional healers continuously cleaned their equipment. None of the socio-demographic variables were significantly associated to the knowledge of pharmaceutical equipment and medical supplies. DISCUSSION AND CONCLUSIONS: Pharmaceutical equipment and medical supplies used by traditional healers was inconsistent, mainly associated with their habit of using self-prepared and home-available equipment. Moreover, the checkup status of compounding equipment was poor. As Traditional healers provide high-patient care services, emphasis should be given to improving their preparation and treatment strategies.


Assuntos
Medicina Tradicional , Profissionais de Medicina Tradicional , Humanos , Etiópia , Estudos Transversais , Preparações Farmacêuticas , Medicina Tradicional Africana
4.
Afr J Reprod Health ; 28(1): 110-122, 2024 Feb 28.
Artigo em Inglês | MEDLINE | ID: mdl-38308559

RESUMO

Female infertility is a health and social problem that traditional health practitioners (THPs) have been managing in African communities. This study explored the experiences of THPs in the management of female infertility, specifically focusing on their understanding, diagnosis, and treatment methods for female infertility. This was a qualitative study targeting six THPs in Harare urban areas registered with the Traditional Medical Practitioners Council (TMPC) in Zimbabwe. The Consolidated Criteria for Reporting Qualitative Research (COREQ) guidelines were followed in the description of the study design, analysis and presentation of findings. The findings revealed that the etiology of female infertility was attributed to biomedical, lifestyle, spiritual, and male factors. Management of infertility depended on the type of THP. Spirit mediums relied on divination and dreams to diagnose and treat female infertility. Herbalists focused on the physical evidence provided by the client through history taking. THPs had a client referral system within their TMPC network. All THPs ultimately used medicinal plants for treating female infertility. THPs play an important role in the management of female infertility. Understanding their contributions to the management of female infertility provides an opportunity to obtain insight into their practices, thus identifying areas that responsible Ministries can use to strengthen traditional health care systems and ultimately improve reproductive health care for women in African communities.


L'infertilité féminine est un problème sanitaire et social que les tradipraticiens (PTS) gèrent dans les communautés africaines. Cette étude a exploré les expériences des THP dans la gestion de l'infertilité féminine, en se concentrant spécifiquement sur leur compréhension, leur diagnostic et leurs méthodes de traitement de l'infertilité féminine. Il s'agissait d'une étude qualitative ciblant six PTH des zones urbaines de Harare enregistrés auprès du Conseil des médecins traditionnels (TMPC) au Zimbabwe. Les lignes directrices COREQ (Consolidated Criteria for Reporting Qualitative Research) ont été suivies dans la description de la conception de l'étude, de l'analyse et de la présentation des résultats. Les résultats ont révélé que l'étiologie de l'infertilité féminine était attribuée à des facteurs biomédicaux, liés au mode de vie, spirituels et masculins. La prise en charge de l'infertilité dépendait du type de THP. Les médiums spirituels s'appuyaient sur la divination et les rêves pour diagnostiquer et traiter l'infertilité féminine. Les herboristes se sont concentrés sur les preuves matérielles fournies par le client grâce à l'anamnèse. Les THP disposaient d'un système de référencement des clients au sein de leur réseau TMPC. Tous les THP utilisaient finalement des plantes médicinales pour traiter l'infertilité féminine. Les THP jouent un rôle important dans la gestion de l'infertilité féminine. Comprendre leurs contributions à la gestion de l'infertilité féminine offre l'opportunité d'avoir un aperçu de leurs pratiques, identifiant ainsi les domaines que les ministères responsables peuvent utiliser pour renforcer les systèmes de santé traditionnels et, à terme, améliorer les soins de santé reproductive pour les femmes des communautés africaines.


Assuntos
Infertilidade Feminina , Profissionais de Medicina Tradicional , Humanos , Feminino , Infertilidade Feminina/etiologia , Infertilidade Feminina/terapia , Zimbábue , Pesquisa Qualitativa , Atenção à Saúde , Medicina Tradicional Africana/métodos
5.
J Ethnobiol Ethnomed ; 20(1): 4, 2024 Jan 04.
Artigo em Inglês | MEDLINE | ID: mdl-38178202

RESUMO

BACKGROUND: Ethiopia is a country located in the Horn of Africa, which combines richness in plant resources and cultures of human plant use. The people of Habru District of North Wollo Zone (Amhara Region, Ethiopia) have a long history of use of plant resources for various purposes including in traditional herbal remedy preparation and use. However, the district has not been adequately studied for its ethnobotanical resources and the associated knowledge. This study focused on human medicinal plants and their traditional uses in Habru District. The objective of the study was to document and analyze the plant species used by the local communities to treat human ailments along with the associated traditional knowledge and practices. METHODOLOGY: The study was carried out in Habru District from June 2021 to December 2022. Ethnobotanical data were collected using semi-structured interviews, guided field walks, 13 focus group discussions (one at the district level and 12 at the kebele/subdistrict level) and market surveys. A total of 388 informants (250 males and 138 females) were selected from all 13 kebeles within Habru District using systematic random sampling, and 42 key informants were purposively selected. Descriptive statistics, preference ranking, direct matrix ranking, informant consensus factor and fidelity level were applied for data analysis. RESULTS: The results provide insights into the medicinal plant diversity within Habru District, where 134 plant species in 110 genera and 54 families were documented, including 2 endemics, highlighting the district's significance in biodiversity conservation and healthcare delivery. Disease prevalence analysis showed that gastrointestinal and parasitic ailments (ICF = 0.85), febrile diseases (ICF = 0.84), and culture-related conditions exhibit high informant consensus factors. Remedy preparation involves various plant parts, predominantly leaves (47.3%), followed by roots (22.1%), fruits (7.0%), and seeds (5.8%). Freshly harvested plant parts were frequently used (58.2%), while 24.7% involved both dried and fresh parts. Oral application (47.3%) and topical use (31.8%) are the major routes of remedy administration. The marketability of medicinal plants was evident, with 16.4% of the species reported as marketable, including Terminalia brownii Fresen. Myrtus communis L., Ruta chalepensis L., Olea europaea L. subsp. cuspidata (Wall. & G.Don) Cif., Allium sativum L. and Capsicum annuum L. Multipurpose plants such as Solanum somalense Franchet. (91.3% FL), Ocimum lamiifolium Hochst. ex. Benth. (88.9% FL), and Verbascum sinaiticum Benth. (85.7% FL) exhibited notable healing potentials. CONCLUSION: The current study underscores the intricate relationship between the local community and medicinal plants, emphasizing the importance of biodiversity conservation and health care and acknowledging the dynamic interplay between cultural heritage and ecosystem health. The results contribute to the development of sustainable conservation strategies, healthcare practices and the preservation of traditional knowledge, and highlight the interdependence of human societies and their natural environments. Community-based conservation initiatives with active participation of local communities are desirable for the conservation and sustainable use of medicinal plant species and their habitats. Raising public awareness about the sustainable harvesting and utilization of marketed medicinal plants (e.g., Terminalia brownii Fresen.) that are under threat is also important to ensure their availability for future generations and contribution to socioeconomic development.


Assuntos
Plantas Medicinais , Masculino , Feminino , Humanos , Etiópia , Fitoterapia , Ecossistema , Medicina Tradicional Africana , Etnobotânica , Preparações de Plantas
6.
Transcult Psychiatry ; 61(1): 30-46, 2024 02.
Artigo em Inglês | MEDLINE | ID: mdl-37801486

RESUMO

The practices of traditional and faith-based healers in low- and middle-income countries in Africa and elsewhere have come under intense scrutiny in recent years owing to allegations of human rights abuses. To mitigate these, there have been calls to develop collaborations between healers and formal health services to optimise available mental health interventions in poorly resourced contexts. For various reasons, attempts to establish such partnerships in a sustainable manner in different countries have not always been successful. In this article, we present findings from the Together for Mental Health visual research project to showcase examples of healer-health worker collaborations in Ghana that have been largely successful and discuss the barriers and facilitators to establishing these partnerships. Data reported in this article were collected using visual ethnography and filmed individual interviews with eight community mental health workers, six traditional and faith-based healers and two local philanthropists in the Bono East Region. The findings suggest that successful collaborations were built through mutually respectful interpersonal relationships, support from the health system and access to community resources. Although these facilitated collaboration, resource constraints, distrust and ethical dilemmas had to be overcome to build stronger partnerships. These findings highlight the importance of dedicated institutional and logistic support for ensuring the successful integration of the different health systems in pluralistic settings.


Assuntos
Objetivos , Saúde Mental , Humanos , Gana , Cura pela Fé , Medicina Tradicional Africana
7.
Afr J Reprod Health ; 27(11): 91-98, 2023 Nov 30.
Artigo em Inglês | MEDLINE | ID: mdl-38053330

RESUMO

In South Africa, about 72% of black South Africans are said to rely on traditional medicine. This contributes to a high prevalence of traditional medicine (TM) used by women during pregnancy, especially in rural areas. This paper explored literature knowledge on the use and reasons of using African traditional medicine in pregnant women who reside in South Africa. This was a scoping review search conducted in October 2021. The search was done with the aid of PubMed, Science Direct, JSTOR and EBSCOHost. This study included only studies on pregnant women's use of traditional African medicine, conducted in South Africa which were published between 2011 and 2021, written in English. Six studies were found to be relevant to the phenomenon. Lack of research and regular health education on the safety and efficacy of traditional medicine during pregnancy is a major cause of traditional medicine induced pregnancy-related complications in South Africa.


En Afrique du Sud, environ 72 % des Sud-Africains noirs auraient recours à la médecine traditionnelle. Cela contribue à une forte prévalence de la médecine traditionnelle (MT) utilisée par les femmes pendant la grossesse, en particulier dans les zones rurales. Cet article a exploré les connaissances documentaires sur l'utilisation et les raisons de l'utilisation de la médecine traditionnelle africaine chez les femmes enceintes résidant en Afrique du Sud. Il s'agit d'une recherche d'examen exploratoire menée en octobre 2021. La recherche a été effectuée avec l'aide de PubMed, Science Direct, JSTOR et EBSCOHost. Cette étude comprenait uniquement des études sur l'utilisation de la médecine traditionnelle africaine par les femmes enceintes, menées en Afrique du Sud et publiées entre 2011 et 2021, rédigées en anglais. Six études se sont révélées pertinentes pour le phénomène. Le manque de recherche et d'éducation sanitaire régulière sur la sécurité et l'efficacité de la médecine traditionnelle pendant la grossesse est une cause majeure des complications liées à la grossesse induites par la médecine traditionnelle en Afrique du Sud.


Assuntos
Medicina Tradicional Africana , Complicações na Gravidez , Feminino , Gravidez , Humanos , África do Sul , Gestantes , População Negra , Complicações na Gravidez/epidemiologia
8.
BMC Complement Med Ther ; 23(1): 450, 2023 Dec 12.
Artigo em Inglês | MEDLINE | ID: mdl-38087230

RESUMO

BACKGROUND: In Uganda, medicinal plants have been utilized to treat a variety of ailments, including cancer. However, there is little information available about the medicinal plants used to treat cancer in the Elgon subregion. As a result, the current study documented the plant species used in the management of cancer in the Elgon sub-region. METHODS: Data were gathered by observation, self-administered questionnaires, interview guides, and guided field trips. Analyzing descriptive statistics and creating graphs were done using SPSS (version 21.0) and GraphPad Prism® version 9.0.0, respectively. Well-established formulae were used to calculate quantitative indices. The narratives were interpreted using major theories and hypotheses in ethnobotany. RESULTS: A total of 50 plant species from 36 families were documented, and herbal knowledge was mainly acquired through inheritance. Fabaceae and Asteraceae comprised more plant species used in herbal preparation. Most plants were collected from forest reserves (63%); herbal therapies were made from herbs (45%); and leaves were primarily decocted (43%). The most frequently used plants were Tylosema fassoglensis, Hydnora abyssinica, Azidarachata indica, Prunus Africana, Kigelia africana, Syzygium cumini, Hydnora africana, Rhoicissus tridentata, Albizia coriaria, and Plectranthus cuanneus. All the most commonly used plants exhibited a high preference ranking (60-86%) and reliability level (74.1-93.9%). Generally, the ICF for all the cancers treated by medicinal plants was close to 1 (0.84-0.95). CONCLUSIONS: The ten most commonly utilized plants were favored, dependable, and most important for treating all known cancers. As a result, more investigation is required to determine their phytochemistry, toxicity, and effectiveness in both in vivo and in vitro studies. This could be a cornerstone for the pharmaceutical sector to develop new anticancer medications.


Assuntos
Neoplasias , Plantas Medicinais , Humanos , Uganda , Reprodutibilidade dos Testes , Medicina Tradicional Africana , Conhecimentos, Atitudes e Prática em Saúde , Neoplasias/tratamento farmacológico
9.
Afr J Prim Health Care Fam Med ; 15(1): e1-e9, 2023 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-37916725

RESUMO

BACKGROUND: Traditional health practitioners (THPs) play an important role in communities by providing necessary health services for a variety of health problems. Possessing complementary biomedical knowledge and skills is vital in saving lives of patients. However, less is known about biomedical knowledge and skills among THPs. AIM: This study aimed to explore and describe the training needs of THPs on biomedical knowledge and skills in urban townships in South Africa. SETTING: The study was conducted in a township in the City of Tshwane Metropolitan Municipality of Gauteng province, South Africa. METHODS: A qualitative, explorative, descriptive design with 18 THPs was employed through snowballing sampling. Data were collected through a lekgotla group discussion and thematic content analysis undertaken. RESULTS: Themes that emanated include knowledge of the basic physiological functioning of the human body; biomedical knowledge and skills required for the assessment of patients; managing emergency health conditions and understanding diagnostic concepts used in traditional health practice versus biomedical systems. CONCLUSION: Traditional health practitioners have demonstrated interest in being trained on certain skills used within the biomedical system to care for patients. Performing the necessary first-aid skills by THPs will assist patients in the communities while waiting for emergency services or referrals. Provision of training programmes for THPs on first aid interventions during emergencies is therefore recommended.Contribution: The study revealed that capacitating THPs with biomedical knowledge and skills can improve their ability to promote healthy living and prevent health problems in communities where access to resources is limited.


Assuntos
Serviços Médicos de Emergência , Profissionais de Medicina Tradicional , Humanos , África do Sul , Serviços de Saúde , Medicina Tradicional Africana
10.
Sci Rep ; 13(1): 19743, 2023 11 13.
Artigo em Inglês | MEDLINE | ID: mdl-37957181

RESUMO

Traditional medicine (TM) is a significant resource for primary healthcare management all over the world, and principally in Africa. Quality improvement activities that promote evidence-based practices and the integration of traditional medicine into primary healthcare systems can help improve the quality of patient care. In the Republic of Benin (West Africa), traditional medicine practitioners (TMPs) provide different treatments and ways of use, depending on the ailments and the medicinal plants used. The present study aimed at documenting the knowledge, attitudes and practices of Beninese TMPs regarding the use of medicinal plants and the challenges associated with their activities. A focus group survey was conducted using semi-structured interviews with a sample of 91 TMPs in 8 departments of the Republic of Benin. The respondents had an average age of 50 years old and belonged to various categories of TMPs. Medicinal plants are harvested depending on the season and time of the day, and are dried in the shade before being used as decoctions or infusions. Nevertheless, the majority of TMPs do not conduct the necessary tests for quality control, efficacy or toxicity of the proposed remedies, which raises several scientific interrogations, particularly for the treatment of mental and brain-related disorders. Among ~ 110 plants used in the treatment of several pathologies, 66 were revealed as threatened species. The challenges faced by TMPs are mainly material, financial and technical difficulties. The present study reports the importance of intervention to modernize TM practices in Benin. Quality improvement could enhance healthcare delivery and provide support for evidence-based interventions aimed at addressing behavioral, social, and environmental determinants of health.


Assuntos
Plantas Medicinais , Humanos , Pessoa de Meia-Idade , Benin , Fitoterapia , Medicina Tradicional Africana , Conhecimentos, Atitudes e Prática em Saúde , Encéfalo
11.
BMC Complement Med Ther ; 23(1): 379, 2023 Oct 25.
Artigo em Inglês | MEDLINE | ID: mdl-37880735

RESUMO

BACKGROUND: Right through history, humans have relied heavily on plants for sustenance and the healing of different ailments. One of the long-standing traditions that communities have inherited from earlier generations is the use of herbal medicines for the treatment of paediatric ailments, including diarrhoea. This study showcased medicinal plants used by traditional healers for the treatment of diarrhoeal diseases among under-five children in North-eastern Tanzania. METHODS AND DESIGN: A qualitative research approach and a narrative research design were employed. The research was carried out in the districts of Korogwe and Handeni in North-eastern Tanzania, with 52 in-depth interviews performed with participants (traditional healers). Purposive sampling method was used to select participants, and a thematic analysis framework was used to analyze the data. RESULTS: Study results indicate that traditional healers had enormous insights and were well informed about medicinal plants that were perceived to be efficacious in treating diarrhoeal diseases among under-five children. A total of 54 medicinal plants were reported by the participants to be effective in healing diarrhoeal diseases among under-five children. However, out of 54 medicinal plants, 15 were predominantly disclosed by the majority of participants. Those medicinal plants include Psidium guajava, Rhus natalensis, Ozoroa insignis, Tamarindus indica, Ocimum suave, Combretum molle, Zanha africana, Solanum incanum, and Ximenia americana. Other medicinal plants mentioned by most participants include, Ochna holstii, Elaeodendron schlechterianum, Albizia anthelmintica, Commiphora pteleifolia, Salacia stuhlmanniana, and Zenkerella grotei. CONCLUSION: All traditional healers seemed to have a clear understanding regarding the medicinal plants that were used to treat diarrhoeal diseases among under-five children. The participants acknowledged to treating under-five children with diarrhoeal diseases using herbal medications on multiple occasions. The findings of this study should inspire more in-depth botanical research to determine whether the medicinal plants reported in this study have anti-diarrhoeal properties.


Assuntos
Plantas Medicinais , Humanos , Criança , Fitoterapia , Profissionais de Medicina Tradicional , Tanzânia , Medicina Tradicional Africana , Diarreia/tratamento farmacológico
12.
Am J Trop Med Hyg ; 109(5): 1129-1136, 2023 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-37783460

RESUMO

In rural Uganda, many people who are ill consult traditional healers prior to visiting the formal healthcare system. Traditional healers provide supportive care for common illnesses, but their care may delay diagnosis and management of illnesses that can increase morbidity and mortality, hinder early detection of epidemic-prone diseases, and increase occupational risk to traditional healers. We conducted open-ended, semi-structured interviews with a convenience sample of 11 traditional healers in the plague-endemic West Nile region of northwestern Uganda to assess their knowledge, practices, and attitudes regarding plague and the local healthcare system. Most were generally knowledgeable about plague transmission and its clinical presentation and expressed willingness to refer patients to the formal healthcare system. We initiated a public health outreach program to further improve engagement between traditional healers and local health centers to foster trust in the formal healthcare system and improve early identification and referral of patients with plaguelike symptoms, which can reflect numerous other infectious and noninfectious conditions. During 2010-2019, 65 traditional healers were involved in the outreach program; 52 traditional healers referred 788 patients to area health centers. The diagnosis was available for 775 patients; malaria (37%) and respiratory tract infections (23%) were the most common diagnoses. One patient had confirmed bubonic plague. Outreach to improve communication and trust between traditional healers and local healthcare settings may result in improved early case detection and intervention not only for plague but also for other serious conditions.


Assuntos
Peste , Profissionais de Medicina Tradicional , Humanos , Uganda/epidemiologia , Peste/diagnóstico , Peste/epidemiologia , Peste/terapia , Atenção à Saúde , Encaminhamento e Consulta , Medicina Tradicional Africana
13.
BMJ Glob Health ; 8(8)2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-37558269

RESUMO

Management of COVID-19 in Africa is challenging due to limited resources, including the high cost of vaccines, diagnostics, medical devices and routine pharmaceuticals. These challenges, in addition to wide acceptability, have resulted in increased use of herbal medicines based on African traditional medicines (ATMs) by patients in Africa. This is in spite of the often-significant gaps in evidence regarding these traditional medicines as to their efficacy and safety for COVID-19. African scientists, with some support from their governments, and guidance from WHO and other bodies, are addressing this evidence gap, developing and testing herbal medicines based on ATMs to manage mild-to-moderate cases of COVID-19. Such efforts need further support to meet public health needs.


Assuntos
COVID-19 , Humanos , Medicina Tradicional Africana , Pandemias , África , Extratos Vegetais
14.
Int J Soc Psychiatry ; 69(8): 2059-2067, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37477344

RESUMO

BACKGROUND: A patient's pathway to care is often characterized by a sequence of actions taken to remedy ill-health. Research exploring the help-seeking behavior of individuals with mental health problems in sub-Saharan Africa is relatively limited. This study assessed the perceptions and experiences of mental illness and treatment among patients with mental illness at two psychiatric facilities in Johannesburg, South Africa. METHODS: 309 interviewer administered surveys were conducted between January and July 2022. We used a logistic regression model to examine factors associated with receiving treatment for mental illnesses from traditional healers. Semi-structured interviews were conducted with 18 participants during the same period. Interviews were transcribed and translated into English. Data were managed using NVivo 11 software and thematically analyzed. FINDINGS: Results showed that 144 (47%) patients sought mental health care from traditional healers. Higher anxiety symptoms, number of people in the household, believing that traditional medicine can cure mental illnesses, and township living were associated with seeking mental healthcare from traditional healers. Qualitative analysis indicated that participants often believed that mental illness was due to bewitchment and consulted with multiple traditional healers, thus spending large amounts of money for treatment and ultimately delaying access to biomedical care. CONCLUSION: Collaborative approaches between traditional healers and biomedical professionals show promise in terms of allowing for improved identification and treatment of individuals with mental disorders.


Assuntos
Transtornos Mentais , Humanos , África do Sul , Transtornos Mentais/terapia , Transtornos Mentais/diagnóstico , Atenção à Saúde , Medicina Tradicional , Profissionais de Medicina Tradicional , Medicina Tradicional Africana
15.
J Ethnopharmacol ; 316: 116759, 2023 Nov 15.
Artigo em Inglês | MEDLINE | ID: mdl-37301306

RESUMO

ETHNOPHARMACOLOGICAL RELEVANCE: While access to antiretroviral therapy (ART) continues to improve worldwide, HIV infection and AIDS persist as serious health challenges, particularly in sub-Saharan Africa. Complementary and Alternative Medicines (CAM), as part of indigenous and pluralistic medical systems, are important contributors to primary health care worldwide. However, this knowledge remains relatively undocumented in many parts of sub-Saharan Africa such as the Tutume subdistrict of Central Botswana, where CAM is widely used including potentially for HIV/AIDS and HIV-associated conditions. AIM OF THE STUDY: To explore the extent to which CAM is used by the BaKalanga Peoples of the Tutume subdistrict, we performed an exploratory community-based project to record medicinal plant use from this relatively undocumented region, with a particular focus on species used for management of HIV/AIDS and HIV-associated conditions. MATERIALS AND METHODS: Using the snowball sampling technique, we recruited 13 Traditional Health Practitioners (THPs) and conducted in-depth interviews to explore medicinal plant uses and treatment regimens. Plant specimens were collected and bio-authenticated. RESULTS: We documented 83 plant species used as CAM to treat or manage a variety of conditions including HIV/AIDS, HIV-associated conditions, and other health conditions. Plants from the family Leguminosae were most frequently reported, comprising 21 species (25.3%), followed by 5 from both Euphorbiaceae and Combretaceae families (6.0%). Four plants (4.8%) were used specifically to manage HIV (Lannea edulis (Sond.) Engl. root, Aloe zebrina Baker root, Myrothamnus flabellifolia Welw. whole plant, and Harpagophytum procumbens var. subulobatum (Engl.) tuber), while an additional 7 (8.4%) were reported specifically for treating combinations of HIV-related symptoms. Notably, 25 (30.1%) have not been reported previously as CAM and/or lack reported bioactivity data. CONCLUSIONS: To our knowledge, this is the first detailed ethnobotanical survey of CAM used by the BaKalanga Peoples of the Tutume subdistrict to manage HIV/AIDS and HIV-associated and other health conditions.


Assuntos
Síndrome de Imunodeficiência Adquirida , Infecções por HIV , Plantas Medicinais , Humanos , Infecções por HIV/tratamento farmacológico , Síndrome de Imunodeficiência Adquirida/tratamento farmacológico , Fitoterapia/métodos , Botsuana , Medicina Tradicional Africana/métodos , Etnobotânica
16.
PLoS One ; 18(4): e0282491, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37093797

RESUMO

BACKGROUND: The practice of traditional and complementary medicine is increasing in most low-and middle-income countries especially for chronic communicable and non-communicable diseases. In this study, we aimed to understand how people gain healing power and become traditional health practitioners (THPs), perceived causes of illnesses, and how THPs diagnose illnesses. METHODS: This was a cross-sectional qualitative interview-based study. We used semi-structured in-depth guides to collect data from THPs identified through the Acoli cultural institutions and snowball sampling technique. The study team visited the THPs and interviewed them in their homes. Some THPs allowed the study team to visit them more than once and as well observe their healing practices and medicines. Thematic analysis approach was used to analyze the data. Atlas.ti version 9.2 was used to support data analysis. RESULTS: Twenty two THPs aged 39-80 years were included in the study. Most of the respondents were male, and married. We identified three main themes: (i) how people gain healing power and become traditional health practitioners; (ii) perceived causes of illnesses; and (iii) how illnesses are diagnosed. The majority of respondents reported that most people become THPs through: inheriting healing power from their parents or grandparents; transfer of healing powers from senior healers; instructions during visions and dreams; and, acquiring healing power during spirits possessions. Perceived causes of illnesses included: fate and natural causes, spirits attacks, curses by elders, witchcraft, contagion and infections, poor hygiene, heredity, and malevolent actions. THPs diagnose illnesses through various approaches including consultations with spirits, observing patterns of occurrences and events, evaluation of symptoms and signs of illnesses, use of bones from animals/birds and other objects to diagnose illnesses, performing diagnostic rituals, and using biomedical laboratory testing in health facilities. CONCLUSION: Healing knowledge and powers are acquired in particular ways that can be traced to appraise authenticity of healers during registration and licensing to ensure safety of patients. Understanding perspectives of the THPS on causes of illnesses and how diagnoses are made potentially informs strategies for integration and or collaboration between the national biomedical health system and traditional health practices.


Assuntos
Medicina Tradicional Africana , Profissionais de Medicina Tradicional , Masculino , Humanos , Feminino , Uganda , Estudos Transversais , Pesquisa Qualitativa , Causalidade
17.
J Integr Complement Med ; 29(6-7): 361-371, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37074068

RESUMO

Introduction: This study explored the perspectives of traditional health care practitioners (THPs) practicing in the areas of herbalism, bone setting, and traditional birth attendance, from Akwa Ibom state, Nigeria, on the possibility and implications of applying informed consent (IC) during African traditional medicine (ATM) practice. Methods: Semistructured interviews were conducted with 11 THPs, consisting of 5 herbalists, 3 traditional bone setters (TBS), and 3 traditional birth attendants (TBAs), who represented the diverse groups that the study intended to cover. In-depth interviews were conducted using a semistructured guide and were recorded, transcribed, and analyzed using thematic analysis with the assistance of NVivo® qualitative analysis software. Results: Participants were seven males (64%) and four females (36%), 35-67 years of age, with 5-25 years of experience as THPs. Forty-six percent of participants were herbalists (27%), TBS, and TBAs (27%). Most participants (82%) were Annang, and (18%) were Ibibio first-language speakers. Three major themes emerged from the data analysis: (i) Existing ethical framework related to IC, (ii) knowledge of consent, and (iii) application of IC during traditional medical practice. These themes and relevant subthemes were explored. All (100%) THPs agreed that it was essential to communicate risks and benefits while allowing patients to ask questions before treatment. All participants (100%) stated that risk communication is essential in ATM, whereas 36% said they communicated all therapy benefits to their patients. Respondents believed patients could make an informed choice if they had complete information disclosure. However, THPs in this study had limited knowledge of formal IC rules and regulations. Conclusions: This study revealed that THPs in this setting disclose a diagnosis, risks, some benefits, and treatment options to patients. Consent/agreement was obtained verbally and voluntarily during ATM practice, consistent with IC doctrine. THPs had limited knowledge of the critical elements of IC. However, they suggested that a form of IC that does not conflict with traditional African norms could be applicable in ATM. IC could facilitate documentation and help reduce risks in ATM practice.


Assuntos
Consentimento Livre e Esclarecido , Medicina Tradicional Africana , Masculino , Feminino , Humanos , Pré-Escolar , Criança , Adolescente , Adulto Jovem , Adulto , Nigéria , Estudos Transversais , Atenção à Saúde
19.
Glob Public Health ; 18(1): 2191687, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36973183

RESUMO

ABSTRACTHypertension disproportionately affects people living in African countries, where there are many challenges to appropriate diagnosis and treatment, and many people with hypertension utilise traditional healers as their primary source of healthcare. In this study, we sought to understand factors driving healer utilisation among people with hypertension. We conducted 52 semi-structured interviews with traditional healers, patients and healthcare providers in the Mwanza region of Tanzania. We used the Andersen model of healthcare utilisation to organise our findings on factors driving utilisation of traditional healers for hypertension care. Traditional healers routinely provide care to hypertensive patients and are a critical component of the healthcare landscape. However, healers also operate independently of the biomedical healthcare system, and biomedical providers may hold negative perceptions of healers. Further, healers were described as preferential by patients due to the convenient locations of their practices and perceived improvement of hypertension symptoms with traditional treatment. Finally, healers expressed a desire for more formal collaboration with biomedicine to improve patient care. Our findings may guide future interventions in Tanzanian communities and elsewhere where traditional healers may act as partners to allopathic providers and patients in the continuum of hypertension care.


Assuntos
Medicina Tradicional Africana , Profissionais de Medicina Tradicional , Humanos , Tanzânia , Atenção à Saúde , Aceitação pelo Paciente de Cuidados de Saúde
20.
Health Inf Manag ; 52(1): 41-49, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-33478261

RESUMO

BACKGROUND: Documentation of patient health information in the form of patient medical records (PMRs) is an essential, ethical and regulatory requirement in any healthcare system. African traditional medicine (ATM) exists parallel to biomedicine and continues to play a significant role in primary healthcare of the majority of South Africans. The World Health Organization (WHO) has promoted the integration of ATM into the national health system of South Africa. Patient health information documentation can facilitate this integration, and PMRs promote communication between the two health systems through referrals. Documentation in biomedicine is a clear, compulsory, routine activity, but does not occur regularly or routinely in ATM. OBJECTIVE: To examine the attitudes and perceptions of traditional health practitioners (THPs) towards documentation of patient health information in their practice. METHODS: This quantitative cross-sectional survey involved snowball sampling to recruit THPs in Umlazi Township and rural parts surrounding the township, in Durban, South Africa. A semi-structured questionnaire was used. Quantitative data were analysed using SPSS 25 and the Relative Importance Index (RII) and qualitative data were analysed using Excel for themes. RESULTS: Sampling resulted in 248 THPs of whom 178 (72%) were females. The RII ranked the factors that negatively influenced the participants' attitudes towards documentation of patient health information. Of the 178 females who participated in the study, 129 (72.5%) showed their willingness to introduce documentation in their practice. Of the 127 participants with less than 10 years of practice experience, 126 (99.2%) agreed to the importance of introducing PMRs in their practice. The majority of participants perceived documentation of patient health information as vital to improve their practice. A prominent theme was that the THPs regarded documenting patient health information as important and effective in their practice. CONCLUSION: More than half of participants showed positive attitudes and perceptions towards documenting of patient health information in ATM. The majority of the participants in this study acknowledged the importance of introducing documentation of patient health information in their practice even though they lacked experience and more knowledge. This reflects a need for essential intervention in developing specialised tools to begin promoting documentation of patient health information in ATM.


Assuntos
Medicina Tradicional Africana , Profissionais de Medicina Tradicional , Feminino , Humanos , Masculino , África do Sul , Estudos Transversais , População Rural
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