Background: Food poisoning and diseases caused by food are pressing problems in Viet Nam.\r\n', u'Objectives: To contribute towards discovering suitable approaches for preventing food poisoning. \r\n', u'Subjects and methods: A cross sectional study was carried out in 2005 to assess the practice of food safety of 423 housewives in Bavi district, Hatay province. \r\n', u'Results:Almost all of them did not purchase tainted foods. Two thirds of them considered and looked for information on the label when buying tinned or packed foods. 52.2% of subjects reheated cooked foods before eating them. 87.2% of housewives washed their hands before they prepared food for their household. More than 86% of the subjects washed vegetables 3 times before cooking. Percentage of housewives who soak vegetables properly is 51.8%. Chopping board was used for processing both cooked and fresh foods by 55.6%. For containing foods, tools were used separately for cooked and un-cooked food by 98.6%. For preserving foods, dish-covers were used by 74.9%, lids by 72.8%, fridge by 1 % while 1.25% was not preserved by any tools. As for sources of water, deep well accounted for 71.6% while water well and rain water accounted for 18% and 9%, respectively. 88.7% of households have the foundation of kitchen dried. 68.6% of households did not have rubbish bins and 14.7% have daily emptied ones. \r\n', u'Conclusions: Housewives had initial improvements in good practice of food hygiene.\r\n', u'
food safety practice ; situation

Background: Many studies showed that food safety handling practice is limited in many subjects, especially employees of public canteens and street restaurants. Objective: Strengthen the knowledge on food safety handling practices for staffs of canteens surrounding Hanoi medical university. Subject and Method: An IEC intervention was carried out from December, 2006 to June, 2007 in order to improve food safety handling practices among the personnel of 7 canteens surrounding Hanoi Medical University. The sample size of 34 employees was collected and interviewed with regards to their handing practice on food by using a checklist and a structured questionnaire. The utensils hygiene was assessed by a quick biochemical test. Result and Conclusion: There were significant changes in food handling practices among staffs after the intervention which proved by the regular medical examination, the improvement in hand-washing habits; dish cleaning; ways of picking up cooked-foods; however, almost all of the observed canteens did not follow the rules of food sources management and daily storage sample of foods. \r\n', u'\r\n', u'
IEC intervention ; Food safety

Background: Pesticides have been used widely in not only around the world but also Vietnam; however, their misuse can cause many serious health problems. For this reasons, it is necessary to closely monitor the use of pesticides and their effects on the health of farmers. Objectives: To describe the kinds of pesticides, the symptoms and related factors of acute pesticide poisoning among flowers planters. Subjects and method: A cross-sectional analytic design was applied with a sample of 107 households in the Hong Ha 1 and Hong Ha 2 village of My Tan commune, My Loc district, Nam Dinh province from November 2005 to February 2006. \r\n', u'Results: There were various types of pesticide that were being sprayed in the flower planting villages. Almost all types were moderately hazardous. 85% of farmers experienced at least 1 symptom of acute poisoning after spraying pesticides. The most common symptoms were headache, dizziness, rash (accounting for 45-58%), followed by red eyes and musculoskeletal symptoms (approximate 40%). The effects of pesticides to the farmer\u2019s health were proved with the typical symptoms of toxicity, especially headache, irritation of the face, red eyes. The percentages of self-reported toxicity symptoms were associated with sex, age groups, following manual and pesticide exposure. Conclusion: The results suggested that various interventions is required in order to change the knowledge, attitude and practice of pesticide use among farmers in general and flowers planters in particularly.\r\n', u'
pesticide ; acute pesticide poisoning ; flowers planter

Background: Pesticides safety, plant protection chemicals are widely used around the world, especially in agriculture to protect crops. \r\n', u'Objectives: To describe the real statute of knowledge and practice of safe pesticide use among flowers planters and various other related factors. \r\n', u'Subjects and method: The cross sectional analytic study was carried out in 2006 to evaluate the current situation of knowledge and practice of safe pesticide use in 2 flower planting villages: Hong Ha 1 and Hong Ha 2, My Tan commune, My Loc district, Nam Dinh Province. Results:The results showed that knowledge on determining toxicity levels and the absorption routes of pesticides to the human body through land and water is insufficient. As for pesticide use practice, the percentage of planters fully utilizing safety work clothes and other equipments was low. Multivariate analysis found that there was a significant correlation between good practice and knowledge. In addition, some predictors of good knowledge were: highly educated, male and age. Conclusion: The findings also discovered the priority of improving direct communication on safe pesticide use among planters. \r\n', u'
safe pesticide use ; flowers planters

Background: Hue city is a cultural and tourism center of The middle and the whole country. Beside developing tourism services, food processing establishments, traditional specialities, eating and drinking services especially street food services more and more develop plentifully and multiform, satisfy daily demand of consumers. Objectives: Assessment on improvement level on some targets of street food safety and hygiene after 2 years intervention. Subjects and method: All street food processing establishments in 3 wards: V\u0129nh Ninh, Ph\xfa H\u1ed9i, V\ufffd?D\ufffd?of Hue city. Method: Cross-sectional study with comparison before and after intervention. Results: Kitchen utensils samples have met hygiene requirements and the proportion of food samples without borax both increase. The infection rate of bacteria in cook\ufffd?hands, kitchen utensils, cooked food were improved after 2 years carried out targeted model. Clean water for processing street food have not enough although 100% households use running water. The proportion of people were trained about food safety and hygiene knowledges and health examination increase. The situation of using food colourings and poisonous additives decrease remarkably. Salesclerks have more consciousness of preserving and covering food. 86,4% of food processing establishments have recycle bins obtain requirement to reduce polluted food. Conclusion: Street food is an important stage of food supplying network in 3 wards above. Somewhere having interest of Government and local authorities, Steering committee have efficient activities street food model develop conveniently.
Food Safety/ methods

OBJECTIVES: The average alcohol consumption per capita among Vietnamese adults has consistently increased. Although alcohol-related disorders have been extensively studied, there is a paucity of research shedding light on this issue among Internet users. The study aimed to examine the severity of alcohol-related disorders and other associated factors that might predispose individuals towards alcohol usage in a sample of youths recruited online. METHODS: An online cross-sectional study was conducted with 1,080 Vietnamese youths. A standardized questionnaire was used. Respondent-driven sampling was applied to recruit participants. Multivariate logistic and Tobit regressions were utilized to identify the associated factors. RESULTS: About 59.5% of the males and 12.7% of the total youths declared that they were actively using alcohol. From the total sample, a cumulative total of 32.3% of the participants were drinking alcohol, with 21.8% and 25.0% of the participants being classified as drinking hazardously and binge drinkers, respectively. The majority of the participants (60.7%) were in the pre-contemplative stage. CONCLUSIONS: A high prevalence of hazardous drinking was recognized among online Vietnamese youths. In addition, we found relationships between alcohol use disorder and other addictive disorders, such as tobacco smoking and water-pipe usage. Our results highlighted that the majority of the individuals are not receptive to the idea of changing their alcohol habits, and this would imply that there ought to be more government effort towards the implementation of effective alcohol control policies.
Adolescent ; Adult ; Alcohol Drinking ; Alcohol-Related Disorders ; Asian Continental Ancestry Group* ; Cross-Sectional Studies ; Drinking ; Humans ; Internet ; Male ; Prevalence ; Risk Factors* ; Smoking ; Surveys and Questionnaires* ; Vietnam

Backgroud: The aim of this study is to update on antibiotic resistance of common pathogenical bacteria isolated in Hue University of Medicine and Pharmacy Hospital (Hue UMP Hospital). Methodology: Use of the agar disk diffusion method to test the susceptibility to antimicrobial agents of 3709 bacterial strains from infected patients hospitalized in Hue UMP Hospital in 2020 - 2022. Results: Among 3709 strains of pathogenical bacteria isolated, S.aureus was found with the rate of 29.9%, followed by E. coli (24.5%), Pseudomonas aeruginasa (17.8%), Enterococcus spp. (11.8%), Klebsiella spp (9.7%) and Acinetobacter spp (4.1%). The proportion of bacterial isolates has changed, but Staphylococcus aureus is still highest rate. S.aureus is resistant to many antibiotics, but MRSA strains have decreased significantly, from 73.3% in 2020 to 62.5% in 2022. Pseudomonas aeruginosa was resistant to some of the group A recommended antibiotics such as ceftazidime, piperacillin-tazobactam with the rate of 56.6% and 48.7%. The percentage of E. coli with ESBL strains (+) was at 28.2% - 30.3%. Enterococus spp strains are still sensitive to vancomycin (83.1% - 91.9%). The rate of Klebsiella ESBL (+) is only 6.9% to 8.2%. The strains of Acinetobacter spp were highly resistant to Piperacillin (100%) and Ceftriaxone (96.5%) but they are still sensitive to imipenems 70 - 71%, highly sensitive to Doxycillin (95.2%) and Cefotaxime (88.4%). Conclusion: Many bacterial strains are resistant to many commonly antibiotics. Providing timely, regular, and effective management of antibiotic resistance patterns for common pathogenic bacteria in hospitals, will help reduce the risk of bacterial resistance.