Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria

Objective: There is a reported association between contaminated fresh vegetables and food-borne parasitic diseases. Intestinal parasite infections are a global public health threat. Methodology: A cross-sectional study was conducted between May and June 2023 to identify parasites in common vegeta...

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Main Authors: Chukwunonso Patrick Eya, Victoria Aikhomu, Frank Ebhodaghe, Moses Hamed, Obongama Edet, Monday Nwigube, Nichodemus Eze
Format: Article
Language:English
Published: Babcock Medical Society 2024-12-01
Series:Babcock University Medical Journal
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Online Access:http://bumj.babcock.edu.ng/index.php/bumj/article/view/397
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author Chukwunonso Patrick Eya
Victoria Aikhomu
Frank Ebhodaghe
Moses Hamed
Obongama Edet
Monday Nwigube
Nichodemus Eze
author_facet Chukwunonso Patrick Eya
Victoria Aikhomu
Frank Ebhodaghe
Moses Hamed
Obongama Edet
Monday Nwigube
Nichodemus Eze
author_sort Chukwunonso Patrick Eya
collection DOAJ
description Objective: There is a reported association between contaminated fresh vegetables and food-borne parasitic diseases. Intestinal parasite infections are a global public health threat. Methodology: A cross-sectional study was conducted between May and June 2023 to identify parasites in common vegetables from markets in Ado-Ekiti, Ekiti State, Nigeria. A total of 120 vegetable samples from four markets were examined. The vegetables were washed separately in 150 ml of normal saline to remove parasitic ova, larvae, or cysts. After discarding the vegetables, the residue was left overnight, sieved, and the suspension was centrifuged at 2,000 rpm for five minutes. The sediment was examined under a light microscope using ×10 and ×40 objectives. Results: Out of the 120 samples examined, 78 (65%) of the vegetables were positive for intestinal parasites with which Ewedu leaf (Corchorus olitorius) recorded the highest parasitic contamination with 30 (38.5%). In contrast, Uziza leaf (Piper guineense) and Carrot (Daucus carota) recorded the lowest parasite contamination 4 (5.1%). Seven different types of parasites were isolated from 120 vegetables from 4 different markets; these parasites include Strongyloides stercoralis 34 (43.6%), Gardia lamblia 20 (25.6%), Ascaris lumbricoides 8 (10.3%), Hookworm 6 (7.7%), Entamoeba histolytica 4 (5.1%), Balantidium coli 4 (5.1%) and Trichuris trichuria 2 (2.6%). Conclusion: Vegetables from selected markets in Ado-Ekiti were contaminated with significant parasites, posing disease transmission risks. Enhanced hygiene practices among farmers, consumers, and vendors are crucial to reducing intestinal parasite infections.
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publishDate 2024-12-01
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spelling doaj-art-53d71e96b8ae4543b983f036aab944512025-01-05T18:31:39ZengBabcock Medical SocietyBabcock University Medical Journal2465-66662756-46572024-12-017210.38029/babcockuniv.med.j..v7i2.397Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, NigeriaChukwunonso Patrick Eya0Victoria Aikhomu1Frank Ebhodaghe 2Moses Hamed3Obongama Edet4Monday Nwigube5Nichodemus Eze6(1) Department of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria (2) Department of Environmental Health Science, National Open University of Nigeria1Department of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, NigeriaDepartment of Environmental Health Science, Faculty of Health Science, National Open University of Nigeria, Cadastral Zone, Nnamdi Azikiwe Expressway, Jabi, AbujaDepartment of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, NigeriaDepartment of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, NigeriaDepartment of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, NigeriaDepartment of Medical Laboratory Science, College of Medicine and Health Science, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria Objective: There is a reported association between contaminated fresh vegetables and food-borne parasitic diseases. Intestinal parasite infections are a global public health threat. Methodology: A cross-sectional study was conducted between May and June 2023 to identify parasites in common vegetables from markets in Ado-Ekiti, Ekiti State, Nigeria. A total of 120 vegetable samples from four markets were examined. The vegetables were washed separately in 150 ml of normal saline to remove parasitic ova, larvae, or cysts. After discarding the vegetables, the residue was left overnight, sieved, and the suspension was centrifuged at 2,000 rpm for five minutes. The sediment was examined under a light microscope using ×10 and ×40 objectives. Results: Out of the 120 samples examined, 78 (65%) of the vegetables were positive for intestinal parasites with which Ewedu leaf (Corchorus olitorius) recorded the highest parasitic contamination with 30 (38.5%). In contrast, Uziza leaf (Piper guineense) and Carrot (Daucus carota) recorded the lowest parasite contamination 4 (5.1%). Seven different types of parasites were isolated from 120 vegetables from 4 different markets; these parasites include Strongyloides stercoralis 34 (43.6%), Gardia lamblia 20 (25.6%), Ascaris lumbricoides 8 (10.3%), Hookworm 6 (7.7%), Entamoeba histolytica 4 (5.1%), Balantidium coli 4 (5.1%) and Trichuris trichuria 2 (2.6%). Conclusion: Vegetables from selected markets in Ado-Ekiti were contaminated with significant parasites, posing disease transmission risks. Enhanced hygiene practices among farmers, consumers, and vendors are crucial to reducing intestinal parasite infections. http://bumj.babcock.edu.ng/index.php/bumj/article/view/397VegetablesIntestinal parasitesContaminationsMarketsAdo-Ekiti
spellingShingle Chukwunonso Patrick Eya
Victoria Aikhomu
Frank Ebhodaghe
Moses Hamed
Obongama Edet
Monday Nwigube
Nichodemus Eze
Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
Babcock University Medical Journal
Vegetables
Intestinal parasites
Contaminations
Markets
Ado-Ekiti
title Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
title_full Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
title_fullStr Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
title_full_unstemmed Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
title_short Intestinal Parasites Isolated from Some Vegetables Sold in Ado-Ekiti Market, Ekiti State, Nigeria
title_sort intestinal parasites isolated from some vegetables sold in ado ekiti market ekiti state nigeria
topic Vegetables
Intestinal parasites
Contaminations
Markets
Ado-Ekiti
url http://bumj.babcock.edu.ng/index.php/bumj/article/view/397
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