A Training Course on Food Hygiene for Butchers: Measuring Its Effectiveness through Microbiological Analysis and the Use of an Inspection Checklist

2005 ◽  
Vol 68 (11) ◽  
pp. 2439-2442 ◽  
Author(s):  
MARIA LUIZA SANTOMAURO VAZ ◽  
NEIL FERREIRA NOVO ◽  
DIRCE MARIA SIGULEM ◽  
TANIA BENINGA MORAIS
Keyword(s):  
Food Safety ◽  
Storage Conditions ◽  
Coliform Bacteria ◽  
Microbiological Analysis ◽  
Food Hygiene ◽  
Flow Process ◽  
Safety Practices ◽  
Bacterial Counts ◽  
Training Course ◽  
Safety Procedures

The effectiveness of food hygiene training for a group of retail butchers was evaluated with the aim of verifying whether the butchers modified their behavior in the light of knowledge gained and whether their acquired knowledge or behavior change was sustained over a period of time. Microbiological analysis (enumeration of mesophilic and coliform bacteria and Escherichia coli) of a raw semiprocessed product (stuffed rolled beef) was conducted, and an inspection checklist was issued before the training course (T0). Initial results were later compared with results obtained 1 month (T1) and 6 months (T6) after the training. The checklist comprised 89 items classified into five categories: A, approved suppliers and product reception; B, storage conditions and temperature control; C, flow process, food handling procedures, and conditions of the window display unit; D, facility design and proper cleaning and sanitizing of equipment, utensils, and work surfaces; and E, pest control system, water supply control, and garbage disposal. The inspection results were recorded as “yes” or “no” for each item. Compliance with food safety procedures was recorded as the percentage of “yes” answers. The bacterial counts were significantly higher at T0. At T6, there was no significant increase in bacterial counts. There was a significant improvement in food safety practices at T1 and T6 compared with T0 for all categories. When comparing T0 and T1, the largest increases in the compliance scores were seen within categories C and D. No significant decrease in scores for compliance with food safety practices was observed at T6. Supervision and refresher activities may be necessary to maintain behavioral changes for a longer period of time.

scholarly journals Microbiological Contamination and Food Hygiene Practices In old Restaurants In Nablus Governorate, Palestine

2021 ◽  
Author(s):  
WAFAA MENAWI ◽  
Nada Maher Saeeri ◽  
Maimona Jalal Quzmar ◽  
Noor Baker Abu Hijleeh ◽  
Hala Salah Alden Antar ◽  
...  
Keyword(s):  
Food Safety ◽  
The Elderly ◽  
Safety Training ◽  
Coliform Bacteria ◽  
Personal Hygiene ◽  
P Value ◽  
Food Hygiene ◽  
Safety Practices ◽  
Hygiene Practices ◽  
Food Safety Training

Abstract Introduction: Personal hygiene is important in maintaining food quality and health safety, so the low level of personal hygiene causes contamination leading to food spoilage and the occurrence of sick cases for consumers.Objective: This study was conducted under the Corona pandemic to verify food safety in Nablus old restaurants, Palestine, in the year 2021.Research methodology: This study covered 32 restaurants and 160 employees randomly selected. Data collection began between April and June in 2021 using 160 questionnaires that included 20 questions were answered by workers in these restaurants.Results: Contamination with coliform bacteria was found in the restaurant samples with a percentage (42.5%), where the samples have taken from the tables having the highest contamination of this bacterium (50%). Furthermore, the data revealed that there was a relationship between coliform bacteria contamination and age, educational level, and food safety training, as the contamination being seen in the group that got the training, In contrast to those who didn't at the P-value <0.20.Conclusion: There was an association of bacterial contamination with age, especially among the younger group who were less concerned with hygiene and food safety practices compared to the elderly group. And it turns out that restaurant workers must be properly trained in food safety and monitored regularly.

Behavioral Observation and Microbiological Analysis of Older Adult Consumers' Cross-Contamination Practices in a Model Domestic Kitchen

2018 ◽  
Vol 81 (4) ◽  
pp. 569-581 ◽  
Author(s):  
ELLEN W. EVANS ◽  
ELIZABETH C. REDMOND
Keyword(s):  
Older Adults ◽  
Food Safety ◽  
Behavioral Observation ◽  
Microbiological Analysis ◽  
Cross Contamination ◽  
Microbiological Contamination ◽  
Food Handling ◽  
Safety Practices ◽  
Handling Practices ◽  
Food Handling Practices

ABSTRACT The incidence of foodborne illness is higher in older adults because of their increased susceptibility; therefore, food safety practices are important. However, inadequate knowledge and negative attitudes toward food safety have been reported, which may increase use of unsafe food handling practices. Data on the actual food safety behaviors of older adults are lacking. In this study, food safety practices of older adults were observed and linked to microbiological analysis of kitchen surfaces to identify suspected routes of contamination. Older adults (≥60 years, n = 100) prepared a set meal in a model domestic kitchen sanitized according to a validated protocol to ensure minimal and consistent microbiological loads. Food safety behaviors were observed using ceiling-mounted cameras and recorded using a predetermined behavioral checklist. Surface microbiological contamination also was determined after food preparation. Overall, older adults frequently implemented unsafe food handling practices; 90% failed to implement adequate hand decontamination immediately after handling raw chicken. For older adults who used a larger number of adequate hand decontamination attempts, microbiological contamination levels in the kitchen following the food preparation session were significantly lower (P &lt; 0.001). The novel utilization of behavioral observation in conjunction with microbiological analysis facilitated identification of potentially unsafe food handling practices as suspected routes of microbiological cross-contamination in a model domestic kitchen. Findings indicate the potential impact on domestic food safety of unsafe food handling practices used by older adult consumers. This innovative approach revealed that a large proportion of older adults implement behaviors resulting in microbiological cross-contamination that may increase the risk of foodborne illness in the home.

Identifying critical risk practices among street food handlers

2017 ◽  
Vol 119 (2) ◽  
pp. 390-400 ◽  
Author(s):  
Alekhya Sabbithi ◽  
S.G.D.N. Lakshmi Reddi ◽  
R. Naveen Kumar ◽  
Varanasi Bhaskar ◽  
G.M. Subba Rao ◽  
...  
Keyword(s):  
Food Safety ◽  
Fecal Coliforms ◽  
Microbiological Analysis ◽  
Food Handlers ◽  
Indicator Organisms ◽  
Safety Practices ◽  
Street Food ◽  
Content Type ◽  
E Coli ◽  
South Indian

Purpose The purpose of this paper is to identify and prioritize the key food safety practices among street food handlers that lead to microbial contamination in selected street foods of Hyderabad, India. These key food safety practices will help develop and design tailor-made training material for street food vendors in future. Design/methodology/approach It is a cross-sectional study conducted in south Indian city of Hyderabad. Stratified random sampling method was employed. A total of 463 samples of street foods were collected from five zones of Hyderabad. They included 163 salad toppings, 150 fresh fruit juices and 150 panipuri samples. Identification and enumeration of foodborne pathogens and indicator organisms (S. aureus, E. coli, Salmonella spp., Shigella spp., Bacillus cereus, Yersinia spp.) were performed as described by USFDA-BAM. Information on food safety knowledge and handling practices from street vendors were collected using a structured questionnaire. Associations between hygiene practices and bacterial pathogens were done using ANOVA. Risk estimation of food safety practices was assessed by calculating odds ratio. Findings Microbiological analysis indicated that a large number of carrot (98.1 percent) and onion (75.5 percent) samples were contaminated with E. coli. Peeled and cut fruits left uncovered have 13.4 times risk (OR: 2.40-74.8) of E. coli contamination compared to the covered ones. Panipuri samples picked from the vendors who did not have soap at the vending unit had significantly (p<0.001) higher contamination of fecal coliforms than those who had. Originality/value This study is the first of its kind in the study area.

scholarly journals FOOD HYGIENE AND SAFETY PRACTICES OF FOOD ESTABLISHMENTS

2021 ◽  
Vol 9 (5) ◽  
pp. 794-797
Author(s):  
Jamie Ann Tamano Dollentas RN LPT ◽  
◽  
Fely Antes Habla , EdD ◽  
Keyword(s):  
Food Safety ◽  
Health Care Systems ◽  
Data Gathering ◽  
Food Storage ◽  
Personal Hygiene ◽  
Food Hygiene ◽  
Regulatory Structure ◽  
Safety Practices ◽  
Significant Difference ◽  
Safe Food

Everyone has anequal right to adequate, appropriate,nutritious, and safe food but along with this right comes a great responsibility which is to ensure food safety for all. Republic Act 10611 otherwise known as the Food Safety Act of 2013 was signed into law by President Benigno Aquino to strengthen the countrys food regulatory structure. It primarily adheres to the declaration of the Philippine constitution to safeguard and promote the right of the people to health and keep them from risk of trade mismanagement as well as hazardous and unsafe products. The law affirms food safety as a vital componentof nation-building to facilitate healthy economy, system, community, and people. On the other hand, altered food safety and security hampers economic development by straining the health care systems, weakening productivity, and damaging the economy.It istherefore imperative to realize the significance of food safety to attain a nationssustainable advancement. Nonetheless, there has been less evidence on the status of food hygiene and safety practices of food establishments.Mainly, this study aimed to determine the food hygiene and safety practices of food establishments. Inparticular,it answered the assessment of the respondents on food hygiene practices of the food establishments along personal hygiene, food preparation practices, safe food storage, andutensils and equipment. Likewise, it identified the food safety practices as perceived by the same groups of respondents in terms of food handling, physical condition, food management system, and health standards implementation. It also investigated if there is a significant difference between the perspectives of the respondents as well as the problems encountered by food establishments. To attain the purpose of this study, a survey type of research was conducted employing a survey-questionnaire as the main instrument in data gathering.

Prerequisite Programs and Food Hygiene in Hospitals: Food Safety Knowledge and Practices of Food Service Staff in Ankara, Turkey

2005 ◽  
Vol 26 (4) ◽  
pp. 420-424 ◽  
Author(s):  
Murat Bas ◽  
Mehtap Akçil Temel ◽  
Azmi Safak Ersun ◽  
Gökhan Kivanç
Keyword(s):  
Food Safety ◽  
Program Implementation ◽  
Food Service ◽  
Management Training ◽  
Financial Resources ◽  
Food Hygiene ◽  
Food Services ◽  
Safety Practices ◽  
Service Staff ◽  
Safety Knowledge

AbstractOur objective was to determine food safety practices related to prerequisite program implementation in hospital food services in Turkey. Staff often lack basic food hygiene knowledge. Problems of implementing HACCP and prerequisite programs in hospitals include lack of food hygiene management training, lack of financial resources, and inadequate equipment and environment.

scholarly journals Evaluating Food Safety Knowledge and Practices among Foodservice Staff in Al Madinah Hospitals, Saudi Arabia

Safety ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 9 ◽  
Author(s):  
Nada Ahmad Alqurashi ◽  
Anushree Priyadarshini ◽  
Amit K. Jaiswal
Keyword(s):  
Saudi Arabia ◽  
Food Safety ◽  
Food Service ◽  
Pass Rate ◽  
Food Storage ◽  
Food Hygiene ◽  
Safety Practices ◽  
Level Of Education ◽  
Service Staff ◽  
Safety Knowledge

This study examines food safety knowledge and practices of food service staff in Al Madinah hospitals, Saudi Arabia. A total of 163 food service staff participated voluntarily from 10 hospitals across the city of Al Madinah. The participants completed a questionnaire composed of three parts: General characteristics, food safety knowledge, and food safety practices. Results showed that respondents generally had good food safety knowledge with the highest pass rate of 77.9% for knowledge of cross contamination followed by 52.8% for knowledge of food poisoning, and 49.7% of knowledge of food storage. Food safety practices were also strongly observed in the hospitals with a pass rate of 92.6%. Food safety knowledge among the hospital food service staff varied with the level of education, age, and having received food hygiene/safety practices, training while food safety practices had a significant association with the level of education and food hygiene/safety practices training of the staff. Spearman rho coefficient results showed that there was a significant linear relationship between food safety practice and food safety knowledge, and that food safety knowledge significantly predicts food safety practices. This research revealed the importance of education and consistent training of food service staff in improving knowledge and thereby better and safe food handling practices, which could contribute to apply food safety in the hospitals.

Presence of enterobius vermicularis infections and food hygiene knowledge levels among catering industry personnel

2016 ◽  
Vol 118 (5) ◽  
Author(s):  
Asli Uçar ◽  
Munevver Arısoy ◽  
Funda Pınar Çakıroğlu ◽  
Sabri Candar
Keyword(s):  
Food Safety ◽  
Design Methodology ◽  
High Rate ◽  
Personal Hygiene ◽  
Food Handler ◽  
Food Hygiene ◽  
Enterobius Vermicularis ◽  
Safety Practices ◽  
Catering Industry ◽  
Food Borne

Purpose This study was aimed to determine the presence of Enterobius vermicularis in workers in hospital kitchens in Ankara, Turkey and the levels of their food hygiene knowledge Design/methodology/approach The study included 270 employees of six catering companies that cater to hospitals in Ankara who agreed to participate in the study. Two-part questionnaires were used. The first part solicited demographic information, and the second part’s questions determined the workers’ personal hygiene knowledge. Samples taken from the participants to determine the presence of Enterobius vermicularis were collected using the cellophane application method. Findings The parasite was found in 78.1% of the personnel. The average hygiene knowledge scores were 58.94+18.1 on a 100-point scale. The changes introduced by the new "Food Hygiene Regulation" should be implemented without abolishing the food handler examination. Originality/value Food safety is an important issue that can affect lots of people. Food handlers are an important part for contamination of food. Because of this reason their hygiene knowledge and personal hygiene are very important. Because of high rate of Enterobius vermicularis the results show that they are not careful about their personal hygiene rules. So they can contaminate to food and can cause food-borne illnesses. The paper highlights the importance of education that affects food safety practices in food industry

scholarly journals Food safety knowledge, attitude, and hygiene practices of street-cooked food handlers in North Dayi District, Ghana

2021 ◽  
Vol 26 (1) ◽  
Author(s):  
Lawrence Sena Tuglo ◽  
Percival Delali Agordoh ◽  
David Tekpor ◽  
Zhongqin Pan ◽  
Gabriel Agbanyo ◽  
...  
Keyword(s):  
Food Safety ◽  
Safety Training ◽  
Hygiene Practice ◽  
Food Handlers ◽  
Monthly Income ◽  
Training Course ◽  
Hygiene Practices ◽  
Food Safety Training ◽  
Average Monthly Income ◽  
Cooked Food

Abstract Background Food safety and hygiene are currently a global health apprehension especially in unindustrialized countries as a result of increasing food-borne diseases (FBDs) and accompanying deaths. This study aimed at assessing knowledge, attitude, and hygiene practices (KAP) of food safety among street-cooked food handlers (SCFHs) in North Dayi District, Ghana. Methods This was a descriptive cross-sectional study conducted on 407 SCFHs in North Dayi District, Ghana. The World Health Organization’s Five Keys to Safer Food for food handlers and a pretested structured questionnaire were adapted for data collection among stationary SCFHs along principal streets. Significant parameters such as educational status, average monthly income, registered SCFHs, and food safety training course were used in bivariate and multivariate logistic regression models to calculate the power of the relationships observed. Results The majority 84.3% of SCFHs were female and 56.0% had not attended a food safety training course. This study showed that 67.3%, 58.2%, and 62.9% of SCFHs had good levels of KAP of food safety, respectively. About 87.2% showed a good attitude of separating uncooked and prepared meal before storage. Good knowledge of food safety was 2 times higher among registered SCFHs compared to unregistered [cOR=1.64, p=0.032]. SCFHs with secondary education were 4 times good at hygiene practices of food safety likened to no education [aOR=4.06, p=0.003]. Above GHc1500 average monthly income earners were 5 times good at hygiene practices of food safety compared to below GHc500 [aOR=4.89, p=0.006]. Registered SCFHs were 8 times good at hygiene practice of food safety compared to unregistered [aOR=7.50, p<0.001]. The odd for good hygiene practice of food safety was 6 times found among SCFHs who had training on food safety courses likened to those who had not [aOR=5.97, p<0.001]. Conclusions Over half of the SCFHs had good levels of KAP of food safety. Registering as SCFH was significantly associated with good knowledge and hygiene practices of food safety. Therefore, our results may present an imperative foundation for design to increase food safety and hygiene practice in the district, region, and beyond.

scholarly journals Evolution of Food Safety Features and Volatile Profile in White Sturgeon Caviar Treated with Different Formulations of Salt and Preservatives during a Long-Term Storage Time

Foods ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 850
Author(s):  
Annalaura Lopez ◽  
Federica Bellagamba ◽  
Erica Tirloni ◽  
Mauro Vasconi ◽  
Simone Stella ◽  
...  
Keyword(s):  
Food Safety ◽  
Organic Acids ◽  
Solid Phase ◽  
Current Trend ◽  
Storage Period ◽  
Storage Conditions ◽  
Sensory Profile ◽  
Volatile Profile ◽  
Safety Parameters ◽  
Statistic Model

Caviar is a semi-preserved fish preparation in which cold storage (around 0 °C) and packaging under anaerobic conditions are fundamental to guarantee adequate safety parameters. Consumers seem to prefer caviar prepared with food salt only, but according to the needs of the different distribution channels, some preservatives are used in order to prolong its shelf life and to allow less restrictive storage conditions. Traditionally, the most common preservative was sodium tetraborate (borax), a salt that contributes to the sensory profile of caviar. However, due to its toxicity, borax has been banned in many countries, and the current trend is to reduce or eliminate its use. In this study, we evaluated the evolution of food safety parameters (pH, water activity, microbiological parameters) and the volatile profile during 14 months of storage in caviar samples treated with three different preservatives: I. exclusively NaCl, II. a mixture of borax and NaCl, and III. a mixture of organic acids and salts. Microbial presence was studied by means of plate counts; volatile organic compounds were identified on the sample headspace by means of solid phase microextraction with gas-chromatography and mass spectrometry. Results showed relevant differences among the three treatments investigated, with salt samples characterized by the highest viable counts and the greatest presence of volatile products driven by oxidative and spoilage processes, mainly occurring toward lipid and amino acids. On the contrary, the mixture of organic acids and salts showed the best response during the entire storage period. Finally, the employment of a multiparametric statistic model allowed the identification of different clusters based on the time of ripening and the preservative treatments used.

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