year 7, Issue 2 (Summer 2013)                   Iran J Med Microbiol 2013, 7(2): 59-62 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Emami S, Akya A, 1Hossain Zadeh A, Barkhordar S. Bacterial contamination of traditional ice creams in Kermanshah in 2008. Iran J Med Microbiol. 2013; 7 (2) :59-62
URL: http://ijmm.ir/article-1-266-en.html
1- Food Reference Lab, Food and Drug Administration, Kermanshah University of Medical Sciences
2- Medical School, Kermanshah University of Medical Sciences , aakya@kums.ac.ir
Abstract:   (14054 Views)

Background: Ice cream is a dairy product that is very popular during warm seasons. Ice cream can be contaminated with various microorganisms including pathogenic bacteria if hygienic procedures are not followed during preparation, distribution and preservation processes. This may put the health of people using ice cream at risk. Our study aimed to examine the bacterial contamination of traditional ice creams in Kermanshah city during 2008.

Methods: During summer 2008, 80 samples of traditional ice creams were collected. The samples were examined according to the Iranian National Standard protocols for E. coli, Coliforms,  Salmonella,  Staphylococcus aureus and complete count of microorganisms.

Results: Overall, 62 (77.5%) samples had microbial contaminations more than the standard limit. Results showed 59 (73.75%) and 54 (67.5 %) of the samples contained a high number of microorganisms and coliform, respectively. Furthermore 30 (37.5%) and 23 (28.75%) of the samples were contaminated with E. coli and S. aureus, respectively. However, Salmonella spp. was not found in any of the ice cream samples.

Conclusion: The traditional ice creams tested in Kermanshah were heavily contaminated with bacteria. It could be due to the inappropriate preparation and preservation procedures using unpasteurized milk and other materials.  Contaminations may also be induced by personals. So it is recommended to apply the hygienic procedures for preparation and preservation of ice cream including the use of pasteurized milk and other materials.

Full-Text [PDF 415 kb]   (3053 Downloads)    
Type of Study: Brief Original Article | Subject: Molecular Microbiology
Received: 2014/04/9 | Accepted: 2014/04/9 | ePublished: 2014/04/9

Add your comments about this article : Your username or Email:
CAPTCHA

Send email to the article author


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2022 CC BY-NC 4.0 | Iranian Journal of Medical Microbiology

Designed & Developed by : Yektaweb | Publisher: Farname Inc