Frequency of intestinal parasites among food-handlers in Khartoum, Sudan

Babiker, M A; Ali, Mohammad; Ahmed, EF

doi:10.26719/2009.15.5.1098

Cited by 43 publications

(50 citation statements)

References 5 publications

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“…Food-handlers may be infected by a wide range of enteropathogens and have been implicated in the transmission of many infections to the public through poor personal hygiene practice. In this study, the overall prevalence of intestinal parasites among food-handlers was 33% which is in consistence with the study conducted in Wolaita, Ethiopia (33.68%) [27] and comparable with the study done in Arba Minch, Ethiopia (36.0%) [28], Nigeria (38.1%) [29], Khartoum, Sudan (30.5%) [15]. The present prevalence is higher than 20.6%% in Hawassa University, Ethiopia [30], Western Iran (9%) [31], Sari, Northern Iran (15.5%) [32].…”

Section: Discussionsupporting

confidence: 65%

Prevalence of intestinal parasites among food handlers at cafeteria of Jimma University Specialized Hospital, Southwest Ethiopia

Girma¹,

Beyene²,

Mekonnen³

2017

APJTD

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Section: Discussionsupporting

confidence: 65%

Prevalence of intestinal parasites among food handlers at cafeteria of Jimma University Specialized Hospital, Southwest Ethiopia

Girma¹,

Beyene²,

Mekonnen³

2017

APJTD

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“…Cases in the U.S. generally occur in immigrants, travellers returning from endemic areas, and in persons living in states along the border with Mexico. According to the WHO, E. histolytica is the second leading parasitic cause of death (after malaria) and has been estimated to infect 50,000,000 people worldwide of whom 40,000 -100,000 die yearly (Babiker et al, 2009). Although most cases of E. histolytica remain asymptomatic, they excrete a large number of cysts in their faeces hence serving as a source of infection (Doyle, 2003).…”

Section: Entamoeba Hystolyticamentioning

confidence: 99%

“…Man is major reservoir of E. histolytica, passing virulent cysts that are transmitted chiefly by ingestion of contaminated food or water or through an infected food handler and also occurs when produce is freshened or crops are irrigated with contaminated water. Other vectors such as flies, cockroaches and other insects may also transfer cysts from faeces to foods (Babiker et al, 2009).…”

Section: Entamoeba Hystolyticamentioning

confidence: 99%

The challenges of foodborne pathogens and antimicrobial chemotherapy: A global perspective

Nyenje¹,

Rol²,

Ndip³

2013

Afr. J. Microbiol. Res.

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Foodborne diseases remain a major cause of morbidity and mortality in the general population, particularly in vulnerable groups. These diseases emanate from either the toxin of the "diseasecausing" microbe, or by the human body's reactions to the microbe. More than 250 different types of viruses, bacteria, parasites, toxins, metals, and prions are associated with foodborne diseases in humans, which are mostly manifested as acute gastroenteritis that could be self-limiting. However, in severe cases, antimicrobial therapy is prerequisite. Antimicrobial resistance is a major challenge in the management of severe foodborne illness; since antimicrobial use in animals selects for resistant foodborne pathogens that may be transmitted to humans as food contaminants. This article presents a comprehensive review on the very important and selected foodborne pathogens and associated illnesses, as well as treatment and control measures.

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“…[3] Anant Arunrao et al [4] Chitnis et al [5] Gupta & S Kelkar. [6] Malhotra et al [7] Bayeh Abera et al [8] Gashaw Andargie et al [9] M A Babiker et al [10] Daniel Nigusse et al [11] Adnan Al Hindi et al [12] Majed H Wakid et al [13] Yazici et al [14] Sadek et al [15] Teklemariam et al [16] Idowa & Rowland et al [17] Costa et al [18] Simsek et al [19] Esparar et al [20] Ayeh Kumi PF et al [21] ( Studies showing almost similar rate of intestinal parasite infection rate among food handlers compared to present study (15.5%) were V. Mohan et al [22] 2001 (14%) (Amritsar), AlLahham AB et al [23] 1990 (18%) (Irbid, Jordan) and Salem et al [24] 1998 (13.5%) (Jeddah, Saudi Arabia). Studies showing lower prevalence of intestinal parasite infection in food handlers than our study; (15.5%) were Khurana et al [25] 2008, (1.3-7%) North India, Saeed and Hamid et al [26] 2010 (6.9%) Omduram, Sudan, Gunduz et al [27] 2008 (8.8%), Manisha, Turkey.…”

Section: Agementioning

confidence: 99%

Intestinal Parasitic and Bacterial Infection Among Food Handlers in a Metropolitan Tertiary Care Hospital

Mukhopadhyay¹,

Malpekar²,

Shastri³

2016

jemds

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Food borne diseases are a global public health burden. Food handlers play a major role in the transmission of foodborne diseases. This study was aimed at investigating the presence of intestinal parasites, S. typhi carrier rate and associated risk factors among food handlers in a metropolitan city. MATERIALS AND METHODSA cross-sectional survey was conducted among 200 food handlers working in different food service establishments. A pre-tested structured questionnaire was used to collect data on age, sex, years of service, previous deworming, status of typhoid immunization and hand washing practices. Stool samples were processed for intestinal parasites and S. typhi, as per the standard laboratory methods. RESULTSIn the present study, majority of the food handlers were males 185/200 (92.5%), 90/200 (45%) were aged between 30-50 years, and 72/200 (36%) had less than one year experience. Intestinal parasites were detected in 31/200 (15.5%) and S. typhi in 2 (1%). Of the 31 parasites, 11 (35.5%) were seen by direct saline technique and additional 20 (64.5%) by formol-ether concentration technique. The parasites found in descending order of frequency among the food handlers were: fertilized eggs of Ascaris lumbricoides 8.5% (17/200), cyst of Giardia (3.5%), cyst of Entamoeba histolytica 2% (4/200), eggs of Taenia spp. 1% (2/200) and eggs of Trichuris trichiura 0.5% (1/200). The association of years of work experience was inversely proportional to parasitic infection and directly proportional to history of previous deworming, both of which were statistically significant. CONCLUSIONInexperience and lack of awareness about hygiene in food handlers play a major role in the transmission of food-borne infections. Training on food safety and periodic focused medical check-up can help to control the spread of infection in the community. Laboratory investigation should include formol ether concentration technique to enhance diagnosis.

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Frequency of intestinal parasites among food-handlers in Khartoum, Sudan

Cited by 43 publications

References 5 publications

Prevalence of intestinal parasites among food handlers at cafeteria of Jimma University Specialized Hospital, Southwest Ethiopia

Prevalence of intestinal parasites among food handlers at cafeteria of Jimma University Specialized Hospital, Southwest Ethiopia

The challenges of foodborne pathogens and antimicrobial chemotherapy: A global perspective

Intestinal Parasitic and Bacterial Infection Among Food Handlers in a Metropolitan Tertiary Care Hospital

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