[논문]국내 초등학교 저학년 급식 식단을 기반으로 한 수은 노출량 분석

유보인; 박유경

doi:10.14373/jkda.2023.29.3.140

국내 초등학교 저학년 급식 식단을 기반으로 한 수은 노출량 분석
Estimation of Mercury Exposure from School Meals for Lower Grades of Elementary Schools in Korea 원문보기

대한영양사협회 학술지 = Journal of the Korean dietetic association, v.29 no.3, 2023년, pp.140 - 156

유보인 (경희대학교 동서의학대학원 의학영양학과) , 박유경 (경희대학교 동서의학대학원 의학영양학과)

Abstract ▼ AI-Helper

Children are very sensitive to exposure to heavy metals such as mercury which can accumulate in the body. Exposure to even low concentrations of such metals is reported to be very harmful to health. An evaluation of the mercury content of meals in public elementary schools could provide information which could be used to reduce this level. Two public elementary schools were selected from 16 cities and provinces. The meals provided were analyzed in the third week of spring, summer, fall, and winter. The average mercury allowance per meal was calculated using the provisional tolerable weekly intake (PTWI) established by the government. The number of instances of excess content observed was compared by region based on the mercury allowance per meal, and the frequency of use of mercury-containing marine products that cause the excessive levels was identified. The results of analyzing a total of 575 menus revealed that the use of marine and processed marine products with a high mercury content was more in the coastal areas. The mercury content in school meals was also higher in coastal areas than in inland areas. Conversely, in inland areas, the frequency of intake of marine products and marine products with a high mercury content was low, and the amount of mercury intake in school meals was also correspondingly low. In conclusion, this study intended to provide information that could be used to make school meal menus safer. This data can be used to replace school meal menus with high mercury content in coastal areas with menus with low mercury content.

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표/그림 (10)

그림 Figure 1. Locations of survey sites (16 locations).
표 Table 1. Mercury and nutrient contents in spring menu by regional groups.
표 Table 2. Mercury and nutrient contents in summer menu by regional groups.
표 Table 3. Mercury and nutrient contents in fall menu by regional groups.
표 Table 4. Mercury and nutrient contents in winter menu by regional groups.
그림 Figure 2. Mercury levels in school meals quarterly by province.
그림 Figure 3. Mercury levels in school meals quarterly by city.
그림 Figure 4. Mapping the number of uses of seafood and seafood products with high mercury ncontents by region.
표 Table 5. Types of seafood and seafood products with high mercury content used in school meals.
표 Table 6. Improved menus for high mercury school meals.

참고문헌 (29)

Bonaa KH, Bjerve KS, Nordoy A (1992): Habitual fish consumption, plasma phospholipid fatty acids, and serum lipids: the Tromso study. Am J Clin Nutr 55(6):1126-1134

상세보기
Chung HK, Park SS (1995): The effect of sugar intake on attention deficit hyperactivity disorder of school children. Korean J Nutr 28(7):644-652
Clarkson TW, Magos L, Myers GJ (2003): The toxicology of mercury--current exposures and clinical manifestations. N Engl J Med 349(18):1731-1737

상세보기
Ekino S, Susa M, Ninomiya T, Imamura K, Kitamura T (2007): Minamata disease revisited: an update on the acute and chronic manifestations of methyl mercury poisoning. J Neurol Sci 262(1-2):131-144
Grandjean P, Budtz-Jorgensen E, Steuerwald U, Heinzow B, Needham LL, Jorgensen PJ, Weihe P (2003): Attenuated growth of breast-fed children exposed to increased concentrations of methylmercury and polychlorinated biphenyls. FASEB J 17(6):699-701

상세보기
Grundy SM (1986): Comparison of monounsaturated fatty acids and carbohydrates for lowering plasma cholesterol. N Engl J Med 314(12):745-748

상세보기
Jun JY, Xu XM, Jeong IH (2007): Heavy Metal contents of fish collected from the Korean coast of the East Sea (Donghae). J Korean Fish Soc 40(6):362-366
Kim EH (2007): Mercury biogeochemical cycling and bioaccumulation in aquatic environments: a review. Korean Society of Environmental Engineers. Chuncheon. pp.174-180
Kim GB, Kim DS, Lee JH, Park HJ, Wee SS (2007): Survey on the total mercury exposure of school children in Korea. Korean J Environ Health 33(5):386-391
Kim KA, Kim EY, Jung LH, Jeon ER (1999): A survey of the management of elementary school foodservice - II. Satisfaction of food service and food preferences of the elementary school students in the Kwangju & Chonnam area -. Korea J Soc Food Sci 15(3):272-287
Kim YJ, Choi YJ, Kim HS (2013): Factors related to calceneal broadband ultrasound attenuation, anthropometric indexes and nutrient intakes among elementary school children in Chungnam. Korean J Community Nutr 18(4):312-323
Lee KS, Choi KS, Yoon EY, Lee SY, Kim CI, Park YS, Mo SM, Lee WM (1988): Effect of school lunch programs on urban elementary school children. Korean J Nutr 21(6): 392-409
Lee SR, Lee MG (2001): Contamination and risk analysis of heavy metals in Korean foods. J Food Hyg Saf 16(4): 324-332
Lee SY (2007): A study on regional pricing structure of fishery market at the consumers sector in Korea. Doctoral dissertation. Pukyong National University. pp.143
Lee YA, Chung EJ, Um YS, Ahn HS, Lee YC (1999): Dietary fatty acid pattern and serum fatty acid composition of Korean elementary school children. Korean J Nutr 32(8): 897-907
Lee YN, Kim WG, Lee SK, Chung SJ, Choi KS, Kwon SJ, Lee EW, Mo SM, Yoo DI (1992): Nutrition survey of children attending an elementary school with a school lunch program in socioeconomically high apartment compound of Seoul. Korean J Nutr 25(1):56-72
Marques RC, Bernardi JV, Dorea JG, de Fatima R, Moreira M, Malm O (2014): Perinatal multiple exposure to neurotoxic (lead, methylmercury, ethylmercury, and aluminum) substances and neurodevelopment at six and 24 months of age. Environ Pollut 187:130-135

상세보기
Ministry of Food and Drug Safety (2017): Recommendation on fish consumption. Ministry of Food and Drug Safety. Cheongju. pp.3
Ministry of Health and Welfare (2020): 2020 Dietary reference intakes for Koreans: energy and macronutrients. Ministry of Health and Welfare. Sejong. pp.82
National Institute of Environmental Research (2007): A study on the exposure level of mercury in Korean elementary school students and mothers. National Institute of Environmental Research. Incheon. pp.1
Park JK (1990): The status of school food service program and its improvement proposal in Korea. Korean J Nutr 23(3): 213-218
Reilly C (1991): Metal contamination of food. 2nd ed. Applied Science. London. pp.40-60
Seo JH, Kim BG, Kim YM, Kim RB, Chung JY, Hong YS (2014): Lead, mercury and cadmium concentration in blood and related factors among Korean preschoolers. J Environ Health Sci 40(4):279-293
Seong JH, Kim MJ (2017): Study on improvement of elementary school food service by applying preferred recipes to disliked seafood menus. J East Asian Soc Diet Life 27(4): 387-398
Sung DW, Lee YW (1993): A study on the content of heavy metals of marine fish in Korean coastal water. Korean J Food Hyg 8(4):231-240
Tanaka T, Aoki Y, Tamase K, Umoto F, Ohbayashi H, Imou M, Sasaki M (1992): Improved method for determination of total mercury and its application to vegetables and fruits in markets. Shokuhin Eiseigaku Zasshi 33(4):359-364

상세보기
Vupputuri S, Longnecker MP, Daniels JL, Guo X, Sandler DP (2005): Blood mercury level and blood pressure among US women: results from the National Health and Nutrition Examination Survey 1999-2000. Environ Res 97(2):195-200

상세보기
Wennberg M, Bergdahl IA, Stegmayr B, Hallmans G, Lundh T, Skerfving S, Stromberg U, Vessby B, Jansson JH (2007): Fish intake, mercury, long-chain n-3 polyunsaturated fatty acids and risk of stroke in northern Sweden. Br J Nutr 98(5):1038-1045

상세보기
Wigle DT, Arbuckle TE, Turner MC, Berube A, Yang Q, Liu S, Krewski D (2008): Epidemiologic evidence of relationships between reproductive and child health outcomes and environmental chemical contaminants. J Toxicol Environ Health B Crit Rev 11(5-6):373-517

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