Plants Used by Nyamwezi Traditional Health Practitioners To Remedy Sexually Transmitted Infections in Sikonge, Tanzania
Corresponding Author(s) : kacholi
Journal of Humanities & Social Science (JHSS),
Vol. 10 No. 6 (2021)
Abstract
This study aims to document medicinal plants used by Nyamwezi traditional health
practitioners (NTHPs) in managing sexually transmitted infections (STIs) in Sikonge
District. The data on medicinal plants were collected using a semi-structured
questionnaire. A total of 23 NTHPs were interviewed. The findings revealed that 28
medicinal plants, belonging to 16 families and 25 genera, are used for the management
of STIs in Sikonge. Most species belonged to family Fabaceae (17.9%), Apocynaceae,
Combretaceae and Euphorbiaceae (10.7% each), and Olacaceae and Rutaceae (7.1% each).
Out of the recorded plants, 45.7% are used to manage gonorrhoea, 25.7% syphilis, 17.1%
vaginal candidiasis, 8.6% HIV/AIDS related infections and 2.9% chlamydia. Cassia abbreviata
(47.8%), Ximenia caffra (39.1%) and Abrus precatorius (34.8%) were plants with high citation
index. Tree (50.0%) and root (70.9%) were the most utilized growth form and plant part,
respectively. 85.7% of the species were collected from the wild. Decoction (73.3%) and oral
(86.2%) were the most used methods of preparation and administration of remedies,
respectively. These study findings can serve as resource for the probe of bioactive
components, which can lead to the discovery of contemporary drugs. Thus, the study
recommends for pharmacological investigations of the reported plants, provision of
awareness to NTHPs on sustainable harvest and conservation of the plants, and
mentorship to the younger generation in an effort to preserve the indigenous knowledge.
Keywords
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- Abubakar, A. R. & M. Haque. 2020. Preparation of Medicinal Plants: Basic Extraction and
- Fractionation Procedures for Experimental Purposes. Journal of Pharmacy & Bioallied Sciences,
- (1): 1–10. https://doi.org/10.4103/jpbs.jpbs_175_19.
- Akerele, O., V. Heywood & H. Synge (Eds). 1991. Conservation of Medicinal Plants (1st Ed.). Cambridge
- University Press. https://doi.org/10.1017/cbo9780511753312.
- Amri, E. & D. P. Kisangau. 2012. Ethnomedicinal Study of Plants Used in Villages Around Kimboza
- Forest Reserve in Morogoro, Tanzania. Journal of Ethnobiology and Ethnomedicine, 8(1): 1.
- https://doi.org/10.1186/1746–4269-8–1.
- Ariyo, O. C., M. B. Usman., U. U. Emeghara., M. M. Olorukooba, O. K. Fadele, C. A. Danbaki, … & M.
- O. Ariyo. 2020. Indigenous Curative Plants Used in the Treatment of Piles from Akinyele Local
- Government Area, Ibadan, Oyo State, Nigeria. Annual Research & Review in Biology, 78–89.
- https://doi.org/10.9734/arrb/2020/v35i630238. Augustino, S. & P. R. Gillah. 2005. Medicinal Plants in Urban Districts of Tanzania: Plants, Gender
- Roles and Sustainable Use. International Forestry Review, 7(1): 44–58. https://doi.org/
- 1505/ifor.7.1.44.64157.
- Buhalata, S. N., S. Aboud, G. P. Kwesigabo, S. E. Mshana, A. M. Manjurano, M. M. Temu, C.
- Kishamawe, … & J. M. Changalucha. 2017. High Prevalence of Sexually Transmitted Infections
- in Patients Attending STI Clinics in Tanzania. Clinical Microbiology, 06(05): 54–55.
- https://doi.org/10.4172/2327–5073–c1–031.
- Chhabra, S. C., R. L. A. Mahunnah & E. N. Mshiu. 1990a. Plants Used in Traditional Medicine in
- Eastern Tanzania. III. Angiosperms (Euphorbiaceae to Menispermaceae). Journal of
- Ethnopharmacology, 28(3): 255–283. https://doi.org/10.1016/0378–8741(90)90078–8.
- Chhabra, S. C., R. L. A. Mahunnah & E. N. Mshiu, 1990b. Plants Used in Traditional Medicine in
- Eastern Tanzania. IV. Angiosperms (Mimosaceae to Papilionaceae). Journal of Ethnopharmacology,
- (3): 295–323. https://doi.org/10.1016/0378–8741(90)90041–q.
- Chinsembu, K. C. 2016. Ethnobotanical Study of Medicinal Flora Utilised by Traditional Healers in
- the Management of Sexually Transmitted Infections in Sesheke District, Western Province,
- Zambia. Revista Brasileira De Farmacognosia, 26(2): 268–274. https://doi.org/10.1016/ j.bjp.
- 07.030.
- Chinsembu, K. C. & M. Hedimbi. 2010. An Ethnobotanical Survey of Plants Used to Manage HIV/AIDS
- Opportunistic Infections in Katima Mulilo, Caprivi Region, Namibia. Journal of Ethnobiology and
- Ethnomedicine, 6(1): 25. https://doi.org/10.1186/1746–4269-6–25.
- Cunningham, A. B. 2001. Applied Ethnobotany: People, Wild Plant Use & Conservation. Earthscan.
- De Wet, H., V. N. Nzama & S. F. Van Vuuren. 2012. Medicinal Plants Used for the Treatment of
- Sexually Transmitted Infections by Lay People in Northern Maputaland, Kwazulu–Natal
- Province, South Africa. South African Journal of Botany, 78: 12–20. https://doi.org/ 10.1016/
- j.sajb.2011.04.002.
- Gbadamosi, I. T. & A. Egunyomi. 2014. Ethnobotanical Survey of Plants Used for the Treatment and
- Management of Sexually Transmitted Infections in Ibadan, Nigeria. Ethnobotany Research and
- Applications, 12: 659. https://doi.org/10.17348/Era.12.0.659-669.
- Geldenhuys, C. J. 2004. Bark Harvesting for Traditional Medicine: from Illegal Resource Degradation
- to Participatory Management. Scandinavian Journal of Forest Research, 19(Sup004): 103–115.
- https://doi.org/10.1080/14004080410034182.
- IPNI. 2021. International Plant Names Index. Published on the Internet http://www.ipni.org. The
- Royal Botanic Gardens, Kew, Harvard University Herbaria & Libraries and Australian National
- Botanic Gardens. [Retrieved 01 October 2021].
- Kacholi, D. S. 2020. Density and Aboriginal Uses of Wild Tree Species in Milawilila Forest Reserve
- in Morogoro Region, Tanzania. Tanzania Journal of Science, 46(1): 95–100.
- Kamanja, I. T., J. M. Mbaria, P. K. Gathumbi, M. Mbaabu, A. Lanyasunya, D. W. Gayuka, J. D. Djoukeng
- & S. G. Kiama. 2015. Medicinal Plants Used in the Management of Sexually Transmitted
- Infections by the Samburu Community, Kenya. International Journal of Pharmaceutical Research,
- (2): 44–52.
- Kambizi, L. & A. J. Afolayan. 2001. An Ethnobotanical Study of Plants Used for the Treatment of
- Sexually Transmitted Diseases (Njovhera) in Guruve District, Zimbabwe. Journal of
- Ethnopharmacology, 77(1): 5–9. https://doi.org/10.1016/s0378–8741(01)00251–3.
- Kareru, P., A. Gachanja, J. Keriko & G. Kenji. 2008. Antimicrobial Activity of Some Medicinal Plants
- Used by Herbalists in Eastern Province, Kenya. African Journal of Traditional, Complementary and
- Alternative Medicines, 5(1): 51–55. https://doi.org/10.4314/ajtcam.v5i1.31256.
- Kitula, R. A. 2007. Use of Medicinal Plants for Human Health in Udzungwa Mountains Forests: A
- Case Study of New Dabaga Ulongambi Forest Reserve, Tanzania. Journal of Ethnobiology and
- Ethnomedicine, 3, 7. https://doi.org/10.1186/1746–4269-3–7.
- Maema, L. P., M. J. Potgieter & A. Samie. 2019. Ethnobotanical Survey of Invasive Alien Plant Species
- Used in the Treatment of Sexually Transmitted Infections in Waterberg District, South Africa.
- South African Journal of Botany, 122, 391–400. https://doi.org/10.1016/j.sajb.2019.01.012.
- Maregesi, S. M., O. D. Ngassapa., L. Pieters & A. J. Vlietinck. 2007. Ethnopharmacological Survey of
- the Bunda District, Tanzania: Plants Used to Treat Infectious Diseases. Journal of
- Ethnopharmacology, 113(3): 457–470. https://doi.org/10.1016/j.jep.2007.07.006.
- Maroyi, A. 2011. An Ethnobotanical Survey of Medicinal Plants Used by the People in Nhema
- Communal Area, Zimbabwe. Journal of Ethnopharmacology, 136(2): 347–354. https://doi.org/
- 1016/j.jep.2011.05.003.
- Maroyi, A. 2013. Traditional Use of Medicinal Plants in South-Central Zimbabwe: Review and
- Perspectives. Journal of Ethnobiology and Ethnomedicine, 9(1): 31. https://doi.org/10.1186/1746–
- -9-31.
- Masanja, G. F. 2013. Population Dynamics and the Contraction of the Miombo Woodland Ecozone:
- A Case Study of Sikonge District, Tabora Region, Tanzania. Journal of Environment and Earth
- Science, 3(10): 14.
- Mathibela, M. K., M. J. Potgieter & T. E. Tshikalange. 2019. Medicinal Plants Used to Manage Sexually
- Transmitted Infections by Bapedi Traditional Health Practitioners in the Blouberg Area, South
- Africa. South African Journal of Botany, 122, 385–390. https://doi.org/10.1016/j.sajb.2018.10.009.
- Moshi, M. J., D. F. Otieno, P. K. Mbabazi & A. Weisheit. 2009. The Ethnomedicine of the Haya People
- of Bugabo Ward, Kagera Region, North Western Tanzania. Journal of Ethnobiology and
- Ethnomedicine, 5(1): 24. https://doi.org/10.1186/1746–4269-5–24.
- Moshi, M. J., D. F. Otieno & A. Weisheit. 2012. Ethnomedicine of the Kagera Region, North Western
- Tanzania. Part 3: Plants Used in Traditional Medicine in Kikuku Village, Muleba District. Journal
- of Ethnobiology and Ethnomedicine, 8(1): 14. https://doi.org/10.1186/1746–4269-8–14.
- Naidoo, D., S. F. Van Vuuren., R. L. Van Zyl & H. De Wet. 2013. Plants Traditionally Used Individually
- and in Combination to Treat Sexually Transmitted Infections in Northern Maputaland, South
- Africa: Antimicrobial Activity and Cytotoxicity. Journal of Ethnopharmacology, 149(3): 656–667.
- https://doi.org/10.1016/j.jep.2013.07.018.
- Namukobe, J., J. M. Kasenene, B. T. Kiremire, R. Byamukama, M. Kamatenesi-Mugisha, S. Krief, V.
- Dumontet & J. D. Kabasa. 2011. Traditional Plants Used for Medicinal Purposes by Local
- Communities Around the Northern Sector of Kibale National Park, Uganda. Journal of
- Ethnopharmacology, 136(1): 236–245. https://doi.org/10.1016/j.jep.2011.04.044.
- Nanyingi, M. O., J. M. Mbaria, A. L. Lanyasunya, C. G. Wagate, K. B. Koros, H. F. Kaburia, R. W.
- Munenge & W. O. Ogara. 2008. Ethnopharmacological Survey of Samburu District, Kenya.
- Journal of Ethnobiology and Ethnomedicine, 4(1): 14. https://doi.org/10.1186/1746–4269-4–14.
- Ndubani, P. & B. Höjer. 1999. Traditional Healers and the Treatment of Sexually Transmitted
- Illnesses in Rural Zambia. Journal of Ethnopharmacology, 67(1): 15–25. https://doi.org/ 10.1016/
- s0378–8741(99)00075–6.
- Runyoro, D. K. B., O. D. Ngassapa., M. I. N. Matee., C. C. Joseph & M. J. Moshi. 2006. Medicinal
- Plants Used by Tanzanian Traditional Healers in the Management of Candida Infections. Journal
- of Ethnopharmacology, 106(2): 158–165. https://doi.org/10.1016/j.jep.2005.12.010.
- Semenya, S. S., M. J. Potgieter & L. J. C Erasmus. 2013. Indigenous Plant Species Used by Bapedi
- Healers to Treat Sexually Transmitted Infections: Their Distribution, Harvesting, Conservation
- and Threats. South African Journal of Botany, 97: 66–75. https://doi.org/ 10.1016/ j.sajb.
- 03.001.
- United Republic of Tanzania (URT). 2012. The 2012 Population and Housing Census: Basic Demographic
- and Socio-Economic Profile; Key Findings. Dar es Salaam: Government Printer.
- World Health Organisation (WHO). 2013. Sexually Transmitted Infections (STIs): The Importance of a
- Renewed Commitment to STIs Prevention and Control in Achieving Global Sexual and Reproductive
- Health, Geneva. http://www.who.int/iris/handle/10665/82207.
References
Abubakar, A. R. & M. Haque. 2020. Preparation of Medicinal Plants: Basic Extraction and
Fractionation Procedures for Experimental Purposes. Journal of Pharmacy & Bioallied Sciences,
(1): 1–10. https://doi.org/10.4103/jpbs.jpbs_175_19.
Akerele, O., V. Heywood & H. Synge (Eds). 1991. Conservation of Medicinal Plants (1st Ed.). Cambridge
University Press. https://doi.org/10.1017/cbo9780511753312.
Amri, E. & D. P. Kisangau. 2012. Ethnomedicinal Study of Plants Used in Villages Around Kimboza
Forest Reserve in Morogoro, Tanzania. Journal of Ethnobiology and Ethnomedicine, 8(1): 1.
https://doi.org/10.1186/1746–4269-8–1.
Ariyo, O. C., M. B. Usman., U. U. Emeghara., M. M. Olorukooba, O. K. Fadele, C. A. Danbaki, … & M.
O. Ariyo. 2020. Indigenous Curative Plants Used in the Treatment of Piles from Akinyele Local
Government Area, Ibadan, Oyo State, Nigeria. Annual Research & Review in Biology, 78–89.
https://doi.org/10.9734/arrb/2020/v35i630238. Augustino, S. & P. R. Gillah. 2005. Medicinal Plants in Urban Districts of Tanzania: Plants, Gender
Roles and Sustainable Use. International Forestry Review, 7(1): 44–58. https://doi.org/
1505/ifor.7.1.44.64157.
Buhalata, S. N., S. Aboud, G. P. Kwesigabo, S. E. Mshana, A. M. Manjurano, M. M. Temu, C.
Kishamawe, … & J. M. Changalucha. 2017. High Prevalence of Sexually Transmitted Infections
in Patients Attending STI Clinics in Tanzania. Clinical Microbiology, 06(05): 54–55.
https://doi.org/10.4172/2327–5073–c1–031.
Chhabra, S. C., R. L. A. Mahunnah & E. N. Mshiu. 1990a. Plants Used in Traditional Medicine in
Eastern Tanzania. III. Angiosperms (Euphorbiaceae to Menispermaceae). Journal of
Ethnopharmacology, 28(3): 255–283. https://doi.org/10.1016/0378–8741(90)90078–8.
Chhabra, S. C., R. L. A. Mahunnah & E. N. Mshiu, 1990b. Plants Used in Traditional Medicine in
Eastern Tanzania. IV. Angiosperms (Mimosaceae to Papilionaceae). Journal of Ethnopharmacology,
(3): 295–323. https://doi.org/10.1016/0378–8741(90)90041–q.
Chinsembu, K. C. 2016. Ethnobotanical Study of Medicinal Flora Utilised by Traditional Healers in
the Management of Sexually Transmitted Infections in Sesheke District, Western Province,
Zambia. Revista Brasileira De Farmacognosia, 26(2): 268–274. https://doi.org/10.1016/ j.bjp.
07.030.
Chinsembu, K. C. & M. Hedimbi. 2010. An Ethnobotanical Survey of Plants Used to Manage HIV/AIDS
Opportunistic Infections in Katima Mulilo, Caprivi Region, Namibia. Journal of Ethnobiology and
Ethnomedicine, 6(1): 25. https://doi.org/10.1186/1746–4269-6–25.
Cunningham, A. B. 2001. Applied Ethnobotany: People, Wild Plant Use & Conservation. Earthscan.
De Wet, H., V. N. Nzama & S. F. Van Vuuren. 2012. Medicinal Plants Used for the Treatment of
Sexually Transmitted Infections by Lay People in Northern Maputaland, Kwazulu–Natal
Province, South Africa. South African Journal of Botany, 78: 12–20. https://doi.org/ 10.1016/
j.sajb.2011.04.002.
Gbadamosi, I. T. & A. Egunyomi. 2014. Ethnobotanical Survey of Plants Used for the Treatment and
Management of Sexually Transmitted Infections in Ibadan, Nigeria. Ethnobotany Research and
Applications, 12: 659. https://doi.org/10.17348/Era.12.0.659-669.
Geldenhuys, C. J. 2004. Bark Harvesting for Traditional Medicine: from Illegal Resource Degradation
to Participatory Management. Scandinavian Journal of Forest Research, 19(Sup004): 103–115.
https://doi.org/10.1080/14004080410034182.
IPNI. 2021. International Plant Names Index. Published on the Internet http://www.ipni.org. The
Royal Botanic Gardens, Kew, Harvard University Herbaria & Libraries and Australian National
Botanic Gardens. [Retrieved 01 October 2021].
Kacholi, D. S. 2020. Density and Aboriginal Uses of Wild Tree Species in Milawilila Forest Reserve
in Morogoro Region, Tanzania. Tanzania Journal of Science, 46(1): 95–100.
Kamanja, I. T., J. M. Mbaria, P. K. Gathumbi, M. Mbaabu, A. Lanyasunya, D. W. Gayuka, J. D. Djoukeng
& S. G. Kiama. 2015. Medicinal Plants Used in the Management of Sexually Transmitted
Infections by the Samburu Community, Kenya. International Journal of Pharmaceutical Research,
(2): 44–52.
Kambizi, L. & A. J. Afolayan. 2001. An Ethnobotanical Study of Plants Used for the Treatment of
Sexually Transmitted Diseases (Njovhera) in Guruve District, Zimbabwe. Journal of
Ethnopharmacology, 77(1): 5–9. https://doi.org/10.1016/s0378–8741(01)00251–3.
Kareru, P., A. Gachanja, J. Keriko & G. Kenji. 2008. Antimicrobial Activity of Some Medicinal Plants
Used by Herbalists in Eastern Province, Kenya. African Journal of Traditional, Complementary and
Alternative Medicines, 5(1): 51–55. https://doi.org/10.4314/ajtcam.v5i1.31256.
Kitula, R. A. 2007. Use of Medicinal Plants for Human Health in Udzungwa Mountains Forests: A
Case Study of New Dabaga Ulongambi Forest Reserve, Tanzania. Journal of Ethnobiology and
Ethnomedicine, 3, 7. https://doi.org/10.1186/1746–4269-3–7.
Maema, L. P., M. J. Potgieter & A. Samie. 2019. Ethnobotanical Survey of Invasive Alien Plant Species
Used in the Treatment of Sexually Transmitted Infections in Waterberg District, South Africa.
South African Journal of Botany, 122, 391–400. https://doi.org/10.1016/j.sajb.2019.01.012.
Maregesi, S. M., O. D. Ngassapa., L. Pieters & A. J. Vlietinck. 2007. Ethnopharmacological Survey of
the Bunda District, Tanzania: Plants Used to Treat Infectious Diseases. Journal of
Ethnopharmacology, 113(3): 457–470. https://doi.org/10.1016/j.jep.2007.07.006.
Maroyi, A. 2011. An Ethnobotanical Survey of Medicinal Plants Used by the People in Nhema
Communal Area, Zimbabwe. Journal of Ethnopharmacology, 136(2): 347–354. https://doi.org/
1016/j.jep.2011.05.003.
Maroyi, A. 2013. Traditional Use of Medicinal Plants in South-Central Zimbabwe: Review and
Perspectives. Journal of Ethnobiology and Ethnomedicine, 9(1): 31. https://doi.org/10.1186/1746–
-9-31.
Masanja, G. F. 2013. Population Dynamics and the Contraction of the Miombo Woodland Ecozone:
A Case Study of Sikonge District, Tabora Region, Tanzania. Journal of Environment and Earth
Science, 3(10): 14.
Mathibela, M. K., M. J. Potgieter & T. E. Tshikalange. 2019. Medicinal Plants Used to Manage Sexually
Transmitted Infections by Bapedi Traditional Health Practitioners in the Blouberg Area, South
Africa. South African Journal of Botany, 122, 385–390. https://doi.org/10.1016/j.sajb.2018.10.009.
Moshi, M. J., D. F. Otieno, P. K. Mbabazi & A. Weisheit. 2009. The Ethnomedicine of the Haya People
of Bugabo Ward, Kagera Region, North Western Tanzania. Journal of Ethnobiology and
Ethnomedicine, 5(1): 24. https://doi.org/10.1186/1746–4269-5–24.
Moshi, M. J., D. F. Otieno & A. Weisheit. 2012. Ethnomedicine of the Kagera Region, North Western
Tanzania. Part 3: Plants Used in Traditional Medicine in Kikuku Village, Muleba District. Journal
of Ethnobiology and Ethnomedicine, 8(1): 14. https://doi.org/10.1186/1746–4269-8–14.
Naidoo, D., S. F. Van Vuuren., R. L. Van Zyl & H. De Wet. 2013. Plants Traditionally Used Individually
and in Combination to Treat Sexually Transmitted Infections in Northern Maputaland, South
Africa: Antimicrobial Activity and Cytotoxicity. Journal of Ethnopharmacology, 149(3): 656–667.
https://doi.org/10.1016/j.jep.2013.07.018.
Namukobe, J., J. M. Kasenene, B. T. Kiremire, R. Byamukama, M. Kamatenesi-Mugisha, S. Krief, V.
Dumontet & J. D. Kabasa. 2011. Traditional Plants Used for Medicinal Purposes by Local
Communities Around the Northern Sector of Kibale National Park, Uganda. Journal of
Ethnopharmacology, 136(1): 236–245. https://doi.org/10.1016/j.jep.2011.04.044.
Nanyingi, M. O., J. M. Mbaria, A. L. Lanyasunya, C. G. Wagate, K. B. Koros, H. F. Kaburia, R. W.
Munenge & W. O. Ogara. 2008. Ethnopharmacological Survey of Samburu District, Kenya.
Journal of Ethnobiology and Ethnomedicine, 4(1): 14. https://doi.org/10.1186/1746–4269-4–14.
Ndubani, P. & B. Höjer. 1999. Traditional Healers and the Treatment of Sexually Transmitted
Illnesses in Rural Zambia. Journal of Ethnopharmacology, 67(1): 15–25. https://doi.org/ 10.1016/
s0378–8741(99)00075–6.
Runyoro, D. K. B., O. D. Ngassapa., M. I. N. Matee., C. C. Joseph & M. J. Moshi. 2006. Medicinal
Plants Used by Tanzanian Traditional Healers in the Management of Candida Infections. Journal
of Ethnopharmacology, 106(2): 158–165. https://doi.org/10.1016/j.jep.2005.12.010.
Semenya, S. S., M. J. Potgieter & L. J. C Erasmus. 2013. Indigenous Plant Species Used by Bapedi
Healers to Treat Sexually Transmitted Infections: Their Distribution, Harvesting, Conservation
and Threats. South African Journal of Botany, 97: 66–75. https://doi.org/ 10.1016/ j.sajb.
03.001.
United Republic of Tanzania (URT). 2012. The 2012 Population and Housing Census: Basic Demographic
and Socio-Economic Profile; Key Findings. Dar es Salaam: Government Printer.
World Health Organisation (WHO). 2013. Sexually Transmitted Infections (STIs): The Importance of a
Renewed Commitment to STIs Prevention and Control in Achieving Global Sexual and Reproductive
Health, Geneva. http://www.who.int/iris/handle/10665/82207.