The Indian Journal of Nutrition and Dietetics

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Salt Consumption Behavior among Selected Subjects and Salt Content of Common Processed Snack Foods


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1 Department of Food Science and Nutrition, University of Mysore, Mysore, Karnataka, India
     

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Salt, an essential mineral, has been associated with hypertension and an optimum intake is suggested for good health. Processed foods, specially fried and baked snacks can be a major contributor of salt in diets. Hence, the present study was undertaken to investigate the salt consumption behavior among selected adults using a structured questionnaire and to determine the salt and fat contents of common processed snacks. The respondents were 500 adult men and women, who volunteered to be a part of survey. As a second phase of the study, selected commercial processed foods such as salt biscuits, packaged and non-packaged fried snacks were analyzed for salt and fat contents. Results indicated that majority of subjects had a high salt intake of >16.0g/day. They were aware of high salt products, though were unwilling to cut down salt in their diet. The salt and fat contents of both packages and non-packaged snack foods from commercial sources contained high salt and fat contents and they can potentially add up to a considerable salt content in the diet.

Keywords

High Salted Foods, Processed Products, Fat Content, Snack Foods, Salt Intake.
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  • De Wardener, H.E., He, F.J. and MacGregor, G.A. Plasma sodium and hypertension. Kidney Int., 2004, 66, 2454-2466.

  • Meneton, P., Jeunemaitre, X., De Wardener, H.E. and MacGregor, G.A. Link between dietary salt intakes, renal salt handling, blood pressure and cardiovascular diseases. Physiol. Rev., 2005, 85, 679-715.

  • Brown, I.J., Tzoulaki, I., Candeis, V. and Elliott, P. Salt intakes around the world, implications for public health. Int. J. Epidemiol., 2009, 38, 791-813.

  • Dahl, L.K. Possible role of salt intake in the development of essential hypertension. Int. J. Epidemiol., 2005, 34, 967- 972.

  • ICMR, Recommended Dietary Allowances for Indians. RDA, 2010, Indian Council of Medical Research, New Delhi.

  • Radhika, G., Sathya, R.M., Sudha, V., Ganeshan, A. and Mohan, V. Dietary salt intake and hypertension in an urban South Indian population (CURES-53). JAPI, 2007, 55, 405-411.

  • WHO. Salt reduction and iodine fortification strategies in public health. Report of Joint Technical Meeting of WHO, George Institute for Global Health, &International; Committee for control of IDD Global network. Australia, March 2013.

  • Webster, J.L., Dubford, E.K. and Neal, B.C. A systematic survey of the sodium contents of processed foods. Am. J. Clin. Nutr., 2010, 91, 413-420.

  • Ni Mhurchu, C., Capetin, C., Dunford, E.K., Neal, B.C. and Jebb, S.A. Sodium content of processed foods in the United Kingdom: Analysis of 44,000 foods purchased by 21,000 households. Am. J. Clin. Nutr., 2011, 93, 594-600.

  • Thomas, B.M. Nutritional modeling: Distribution of salt intake from processed foods in New Zealand. Brit. J. Nutr., 2009, 102, 757-765.

  • GIllete, M. Flavour effects of sodium chloride. Fd. Technol., 1985, 39, 47-60.

  • Ranganna, S. Handbook of analysis and quality control for fruit and vegetable products, 2nd edn. McGraw-Hill, New Delhi. 1986.

  • AOAC. Determination of moisture, ash, protein and fat. Official Methods of Analysis. 18thedn. Association of Official Analytical Chemists, Washington, DC. 2005.

  • Papadakis, S., Pipe, A.L. Moroz, I.A., Reid R.D., Blanchard, C.M., Cote, D.F. and Mark, A.E. Knowledge, attitudes andbehaviours related to dietary sodium among 35-50 years old Ontario residents. Can. J. Cardiol., 2010, 26, 164 -169.


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  • Salt Consumption Behavior among Selected Subjects and Salt Content of Common Processed Snack Foods

Abstract Views: 342  |  PDF Views: 1

Authors

M. C. Vinod Raj
Department of Food Science and Nutrition, University of Mysore, Mysore, Karnataka, India
P. G. Sandeep
Department of Food Science and Nutrition, University of Mysore, Mysore, Karnataka, India
S. N. Bhavya
Department of Food Science and Nutrition, University of Mysore, Mysore, Karnataka, India
Jamuna Prakash
Department of Food Science and Nutrition, University of Mysore, Mysore, Karnataka, India

Abstract


Salt, an essential mineral, has been associated with hypertension and an optimum intake is suggested for good health. Processed foods, specially fried and baked snacks can be a major contributor of salt in diets. Hence, the present study was undertaken to investigate the salt consumption behavior among selected adults using a structured questionnaire and to determine the salt and fat contents of common processed snacks. The respondents were 500 adult men and women, who volunteered to be a part of survey. As a second phase of the study, selected commercial processed foods such as salt biscuits, packaged and non-packaged fried snacks were analyzed for salt and fat contents. Results indicated that majority of subjects had a high salt intake of >16.0g/day. They were aware of high salt products, though were unwilling to cut down salt in their diet. The salt and fat contents of both packages and non-packaged snack foods from commercial sources contained high salt and fat contents and they can potentially add up to a considerable salt content in the diet.

Keywords


High Salted Foods, Processed Products, Fat Content, Snack Foods, Salt Intake.

References