Browse > Article
http://dx.doi.org/10.13103/JFHS.2017.32.1.35

Contents of Sodium, Potassium and Food-borne Pathogens Contamination of Side Dishes Distributed in Seoul Area  

Hwang, In-Sook (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Jang, Mi-Ra (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Kim, Ouk-Hee (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Lee, Sung-Deuk (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Park, Young-Ae (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Choi, Bu-Chul (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Lee, Kyeong-Ah (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Kim, Li-La (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Kim, Dong-Kyu (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Jung, Ae-Hee (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Oh, Young-Hee (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Kim, Jung-Hun (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Jung, Kweon (Seoul Metropolitan Government Research Institute of Public Health and Environment)
Publication Information
Journal of Food Hygiene and Safety / v.32, no.1, 2017 , pp. 35-41 More about this Journal
Abstract
To determine the contents of sodium and potassium in side dishes, 92 samples from 22 different kinds of side dishes that can be classified into 3 groups were collected in Seoul area and analysed using ICP-OES. The highest sodium content was detected in pepper doenjang muchim, while potassium content was the highest in kong jorim. When comparing the content of sodium and potassium in 3 groups, namely namul, muchim, and jorim, the sodium content of namul group was significantly different from those of jorim and muchim (p-value < 0.05). Sodium intake per serving size was the highest in parae muchim among the samples as estimated to 20.2% of WHO recommendation that is 2,000 mg/day. The amount of sodium by simultaneously intake of soybean sprouts namul, anchovy jorim and parae muchim per one serving size was estimated to 1,000 mg. The potassim/sodium ratios of spinach namul and kong jorim were 1.70 and 0.81, respectively, while that of bracken namul was very low as about 0.1. Food-borne pathogens were not detected out of 92 side dishes.
Keywords
sodium; potassium; side dishes; Seoul; Food-borne pathogens;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Macgregor G.A., Markandu N.D., Smith S.J, Banks R.A., Sagnella G.A.: Moderate potassium supplementation in essential hypertension. Lancet., 320, 567-570 (1982).   DOI
2 Dahl LK, Leitt G, Heine M. Influence of dietary potassium and sodium/potassium molar ratios on the development of salt hypertension. J. Exp. Med., 136, 318-330 (1972).   DOI
3 Lee S.K., Chang E.J., Choi J.C., Bahn K.N., Kim M.H.: Current Assessment of Sodium and Potassium Intakes in Elementary and Middle School Students thorugh School Meals. Korean J. Food Sci. Technol., 42(5), 580-584 (2010).
4 Choi J.H., Park J.Y., Lim E.G., Choi M,K., Kim J.S., Choi G.B., Jeong S.G., and Hahm Y.S.: AnInvestigation of Microbial Contamination of Side Dishes sold at Traditional Market and SuperMarket in Ulsan. J. Fd Hyg. Safety, 27(1), 87-95 (2012).   DOI
5 Goto A., Tobian L., and Iwai J.: Potassium feeding reduces hyperactive central nervous system pressor responses in Dahl salt-sensitive rats. Hypertension (Suppl.1), I128-I134 (1981).
6 The Fifth Korea National Health and Nutrition Examination Survey (KNHANES V-III) Research Report, Ministry of Health & Welfare, Korea Centers for Disease Control & revention, pp. 44-389 (2012).
7 World Health Organization : Prevention of cardiovascular disease, guidelines for assessment and management of cardiovascular risk, Geneva. (2007).
8 Hong S.M., Lee J.H., and Kim H.K.: Study on Sodium Reduction : 'Healthy Restaurant for Sodium Reduction'. J Korean Diet Assoc., 20(3), 175-182 (2014).
9 Haddy F. J.: Role of dietary salt in hypertension. Life Sci., 79(17), 1585-1592 (2006).   DOI
10 He F.J. and MacGregor G.A.: A comprehension review on salt and health and current experience of worldwide salt reduction programmes. J Hum Hypertens., 23(6), 363-384 (2009).   DOI
11 He F.J. and MacGregor G.A.: Reducing population salt intake world wide - From evidence to implementation. Progress in Cardiovascular Diseases, 52, 363-382 (2010).   DOI
12 The Korean Nutrition Society : Dietary Reference Intakes for Koreans. The Korean Nutrition Society, Seoul, Korea. pp. 1-6 (2010).
13 Lim H.J.: A study on the sodium and potassium intakes and urinary excretion of adults in Busan.: Korean J. Community Nutr., 17(6), 737-751 (2012).   DOI
14 http://biz.chosun.com/site/data/html_dir/2016/08/02/20160-80203225.html
15 http://www.seoulsbdc.or.kr/ebook/EB_10100_SL.do?boardCd=B073#/2016/08/03
16 Kim H.R., Kim M.S., Kim M.H., Son C.W., Kwak E.S., Heo O.S., and Kim M.R.: Analysis of sodium (Na) and potassium (K) content of side dishes purchased from traditional and supermarket in Daejeon area. J. East Asian Soc. Dietary Life, 19(3), 350-355 (2009).
17 National Institute of Food and Drug Safety Evaluation : Research for establishing microbial standards on Korean ready-to-eat side dishes. pp. 3-44 (2010).
18 http://mfds.go.kr/nutrition/upload/ebook/20141229/main.html.
19 Korea Food and Drug Safety : Korean Food Code. Korea Food and Drug Safety, 9-1-65, 9-3 (2013).
20 Lyu E.S., Lee D.S., and Chung S.K.: A survey of Korean housewives' on the commercial Korean basic side dishes in Busan Area. J Korean Soc Food Sci Nutr., 35(4), 440-447 (2006).   DOI
21 Tannen RL.: Effects of potassium on blood pressure control. Ann. Intern. Med., 98, 773-780 (1983).   DOI