MICROBIOLOGICAL ANALYSIS OF PLATES AND CUTLERY IN SELF-SERVICE AND POPULAR RESTAURANTS IN JUAZEIRO DO NORTE, BRAZIL

  • Maria Lucilene Queiroz da Silva Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
  • Pedro Everson Alexandre Aquino UNIVERSIDADE FEDERAL DO CEARÁ
  • Livia Maria Garcia Leandro Faculdade Leão Sampaio
  • Fabrina de Moura Alves Faculdade Leão Sampaio
  • Francisco Clark Nogueira Barros Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
  • Vivianne Cortez Sombra Vandesmet Faculdade Leão Sampaio
Keywords: Microorganisms, Self-Service Restaurants, Utensils

Abstract

The number of self-service restaurants has been increasing continually due to female insertion in the labor market and to industrial and commercial industries, with the continuous gap between the working places and homes. Issues on the origin and quality of meals in these restaurants have been discussed due to the possibility of contamination and consequently food-originating diseases. Good practices in the manufacture, handling and storing of food, according to procedures by the Brazilian Agency of Sanitary Vigilance, are mandatory, with special reference to the microbiological investigation of utensils used, such as plates and cutlery. In fact, they are in constant contact with food during intake. Current paper analyzes plates and cutlery in self-service and other popular restaurants in Juazeiro do Norte CE Brazil, from the microbiological point of view. Assays were conducted on samples of plates and cutlery, inoculated in BHI and in chromogenic culture CPS. E. coli was positive by EMB and the multiple tube technique was employed for CTT analyses. Results revealed fungus, Escherichia coli, Klebsiella sp., Proteus sp. Pseudomonas sp. Staphylococcus sp. and Streptococcus sp. CTT analyses revealed 20% prevalence for self-service restaurants and 90% for popular ones. Inefficient hygiene-sanitary conditions were extant in the restaurants under analysis.

Author Biographies

Maria Lucilene Queiroz da Silva, Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
Biomédica do Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
Pedro Everson Alexandre Aquino, UNIVERSIDADE FEDERAL DO CEARÁ
Graduado em Biomedicina, pela Faculdade Leão Sampaio-Juazeiro do Norte-CE. Especialização em andamento em Hematologia Clínica.Mestrado de Farmacologia em andamento na Universidade Federal do Ceará. Fez monitoria das disciplinas de Farmacologia e Anatomia Humana. Desenvolve projetos de pesquisa nas áreas de Farmacologia, Microbiologia e Produtos Naturais.
Livia Maria Garcia Leandro, Faculdade Leão Sampaio
Especialista em Microbiologia, Professora de Microbiologia -Faculdade Leão Sampaio
Fabrina de Moura Alves, Faculdade Leão Sampaio
Especialista em Citopatologia, professora de Uranálises e Parasitologia da Faculdade Leão Sampaio
Francisco Clark Nogueira Barros, Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
Professor mestre do Intituto Federa de Eduação,Ciência e Tecnologia do Ceará
Vivianne Cortez Sombra Vandesmet, Faculdade Leão Sampaio
Professora mestre da Faculdade Leão Sampaio-CE e Faculdade Santa Maria-PB
Published
2014-12-05
Section
Artigos Originais