Adi Heru Husodo
Gadjah Mada University

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Safe Food Handling Knowledge, Attitude and Practice of Food Handlers in Hospital Kitchen Daru Lestantyo; Adi Heru Husodo; Susi Iravati; Zahroh Shaluhiyah
International Journal of Public Health Science (IJPHS) Vol 6, No 4: December, 2017
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (357.104 KB) | DOI: 10.11591/ijphs.v6i4.10778

Abstract

Hospital food hygiene plays an important role to patient's health. Studies proved that improper practices and lack of knowledge are contributing factors of foodborne diseases. This study was conducted to determine knowledge, attitude and practice of hospital safe food handling in Semarang, Central Java. A cross sectional study was conducted in two general hospitals' kitchen. Data were collected from 60 food handlers through validated questionnaire. Respondents were grouped into two categories: a. Teaching Hospital, and b.Non-teaching Hospital. Data were collected in February-April 2017. Most of food handlers (80%) were graduated from vocational senior high school (SMK). Respondent's age were 28-37 years (36.7%) in average. Most of respondent‟s work experience (85%) was less than 15 years. The result showed that more than 80% of food handlers have good knowledge in safe food handling procedures, good attitude (66%) and good practices (90%). There was no significant difference of knowledge, attitude and practices between two groups. Results strongly emphasize the need of food hygiene training of hospital food handlers. It also suggest that non food handlers such as nurse or kitchen supervisor should involved in the training. Some aspects of food handlers' safety behavior need to be emphasized.
Acute and Chronic Toxicity of Mercury Exposure in Seafood and Human Populations near a Small-Scale Gold Mining Area Sofia Sofia; Adi Heru Husodo; Eko Sugiharto
International Journal of Public Health Science (IJPHS) Vol 5, No 3: September 2016
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.331 KB) | DOI: 10.11591/ijphs.v5i3.4794

Abstract

Gold amalgamation processes using mercury were practiced in small scale gold mining activities in Krueng Sabee, Aceh Province. Seafood (fish, mollusc, shrimp) and human hair samples were collected to assess mercury concentrations.  Acute and chronic toxicity symptoms which arise among the populations were observed as well as personal protective equipment used by gold miners. The range of mercury concentrations varied among fish, shrimp, and molluscs. The highest mercury levels were recorded in fish Puntius latristriga (172.299 ± 10.626 µg/g wet wt.), followed by mollusc, Polymesoda caroliniana (160,032 ± 0,522 µg/g wet wt.), fish R.kanagurta (149 ±2,000 µg/g wet wt.), shrimp Penaeus monodon (116.975 ± 4.807 µg/g wet wt.).  The variation of mercury concentrations in hair samples of 72 respondents were detected from 5.7 µg/g to 88.1 µg/g. The most frequent acute and chronic intoxication symptoms documented were headache, muscle cramps, cough, and aphthous ulcers. Personal protective equipment which has correlation with high mercury levels in gold miners were respirator/mask, gloves, and apparel (p < 0.05). All seafood samples exceeded 0.5 µg Hg/g MoH Food and Drug Administrasion threshold level and hair samples over 10 µg/g as set by WHO tolerance limit.