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Study of Food Handlers as Potential Carriers of Pathogenic Intestinal Bacteria
Authore(s) : Dr. Rakesh Mukhia || PhD ScholarMicrobiology DepartmentMGM Medical College & Hospital.
Volume : (3), Issue : 211, February - 2017
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Abstract : Food handlers come in contact with the food from time of its preparation to serve. It is possible that the food handlers can be a potential carrier of pathogenic intestinal bacteria and can transmit the organisms to the immunocompitant as well as immunocompromised individuals of the hospitals. An outbreak of such incidences is a common sight. Proper handling of food and a good personal hygiene of the food handlers can help in decreasing the incidences of food poisoning which are transmitted through food handlers. The aim of the study was to identify the carrier rate of pathogenic intestinal bacteria among the food handlers in a tertiary care setting and to identify the antibiotic sensitivity patterns of the isolated organisms. A total of 50 stool sample from the food handlers were taken and subjected to routine conventional microbial technique and antibiotic sensitivity testing. For ETEC, modified Biken’s test was performed and for Salmonella and Shigella species, Reverse Latex Agglutination was performed. Out of the total sample studied, 8 (16%) were found carriers for pathogenic bacteria. The organisms isolated included Salmonella typhi (4%), salmonella species (2%) and Enterotoxogenic E. coli (ETEC) (10%). The isolated organisms were found sensitive to the most of the conventionally used antibiotics. Food handlers who are carriers of pathogenic intestinal bacteria are at a risk of transmitting the organisms though the food to the healthy or immuno compromised individuals of the hospital. To minimize this risk, personal hygiene and sanitation should be improved. Food handlers should be advised for their routine health check up and any positive cases should be reported and treated.
Keywords :In a country like India, where along with a fast life, food is also becoming fast.
Article: Download PDF Journal DOI : 2364/2018
Cite This Article:
Pathogenic Intestinal Bacteria
Vol.I (3), Issue.I 211
Article No : 10078
Number of Downloads : 103
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Zain MM, Naing NN. Sociodemographic characteristics of food handlers and their knowledge, attitude and practice towards food sanitation: preliminary report Southeast Asian J Trop Med Public Health. 2002;33:410–7.
Kaferstein F, Abdussalam M. Food safety in the 21st century. Bull World Health Organization.1999;77:347–351.
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- Health surveillance and management procedures of food-handling personnel. Geneva: World Health Organization.1989; pp. 7–36.
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- Abera Jalool, Ram M.K, Brooks WA, Mintz ED. Risk factors for typhoid fever and parasites in a slum in Daka, Bangladesh. Epidemiol infect 2007byBaurer disc diffusion method, page 1521997;175:876--882.Apr. 135(3):458-65
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- Saeed HA, Hamid HH. Bacteriological and parasitological assessment of food handlers in the Odurman area of Sudan. J Microbiol Immunol Infect
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- Parikh UN, Murti P. Salmonella carriers in food handler in Bombay. J PubHealth.1987;31:217–20
- Zain MM, Naing NN. Sociodemographic characteristics of food handlers and their knowledge, attitude and practice towards food sanitation: preliminary report Southeast Asian J Trop Med Public Health. 2002;33:410–7.
- Kaferstein F, Abdussalam M. Food safety in the 21st century. Bull World Health Organization.1999;77:347–351.
- Health surveillance and management procedures of food-handling personnel. Geneva: World Health Organization.1989; pp. 7–36.
- Kirk M. A manual on food borne illness in Australia. Canberra: AustralianGovernment Department of Health and Ageing; 2005. p. 472010;43:70-3.
- Tauxe RV, Hughes JM. Foodborne disease. In: Mandel GF, Bennett JE, Dohr R, eds. Principles and Practices of Infectious Diseases 5th ed. Churchill Livingstone: Brazil; 2000;1150.
- Abera Jalool, Ram M.K, Brooks WA, Mintz ED. Risk factors for typhoid fever and parasites in a slum in Daka, Bangladesh. Epidemiol infect 2007byBaurer disc diffusion method, page 1521997;175:876--882.Apr. 135(3):458-65
- Mohan Jaiprakash, Ponka A, Hall WN, et al. An international outbreak of Salmonella infections among foodhandlers in Amritsar. J Infect Dis.
- Zaglool DL, Altekruse SF. Foodborne diseases in the global village: what's on the plate for the 21st century. In: Scheld WM, Craig WA, Hughes JM, eds. Emerging Infections 2. Washington, DC: ASM Press; 1998:273-293
- Mackie and MacCartney. Practicle medical microbiology.14th edition. Kir
- Sumeeta Khuranna, Neelam Taneja, Rajni Thapar, Meera Sharma, Nancy Malla. Intestinal bacterial and parasitic infection among foodhandlers in a tertiary care hospital of North India.2006.
- Saeed HA, Hamid HH. Bacteriological and parasitological assessment of food handlers in the Odurman area of Sudan. J Microbiol Immunol Infect