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Dietary selenium intake by men and women in high and low selenium areas of Punjab

Published online by Cambridge University Press:  02 January 2007

Charanjeet K Hira ,
Kulprakash Partal  and
KS Dhillon
Charanjeet K Hira*
Affiliation:
Department of Food and Nutrition, Punjab Agricultural University, Ludhiana–141 004, Punjab, India
Kulprakash Partal
Affiliation:
Department of Food and Nutrition, Punjab Agricultural University, Ludhiana–141 004, Punjab, India
KS Dhillon
Affiliation:
Department of Soils, Punjab Agricultural University, Ludhiana, India
*
*Corresponding author: Email ckhira@hotmail.com
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Abstract

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Objective:

To determine the selenium intake of adults residing in high and low selenium areas of rural Punjab.

Design:

All food samples consumed by the subjects were collected and analysed for selenium content. Based on food intake data and selenium content of foods, the selenium intake of the subjects was calculated. Hair, fingernails and urine samples from a sub-sample of subjects were collected and analysed for selenium.

Setting:

Three villages from the selenium-endemic area of Nawan Shahr District and two villages from the non-endemic area of Ludhiana District, Punjab, India, were covered.

Subjects:

Forty families from each of the two areas, with one adult male and one adult female in the age range of 20–40 years, were surveyed. Thus a total of 80 men and 80 women constituted the study sample.

Results:

In the selenium-endemic area, the average selenium intake of both men and women was more than nine times that in the non-endemic area and exceeded the maximum tolerable limit in more than 60% of men. Mean selenium content of the hair, nails and urine of both men and women was tens of times higher than in the non-endemic area.

Conclusions:

High selenium intake in the endemic area resulted in high selenium content in the hair, nails and urine of men and women. In addition, clinical symptoms of selenium toxicity were also observed in some of the subjects. Selenium intake in the non-endemic area was marginally below the suggested value. Based on the study results, steps need to be taken to educate the public in the endemic area to avoid selenium toxicity.

Keywords

Selenium intakeMenWomenSelenium toxicityUrinary selenium
Type
Research Article
Information
Public Health Nutrition , Volume 7 , Issue 1 , February 2004 , pp. 39 - 43
Copyright
Copyright © CAB International 2004

References

1Casey, CE, Hambidge, KM. Trace element deficiencies in man. Advances in Nutritional Research 1980; 3: 46–8.Google Scholar
2Levander, OA. A global view of human selenium nutrition. Annual Review of Nutrition 1987; 7: 227–50.CrossRefGoogle ScholarPubMed
3Burk, RF. Selenium in nutrition. World Review of Nutrition and Dietetics 1978; 30: 88–108.CrossRefGoogle ScholarPubMed
4Luo, X, Wei, H, Yang, C, Xing, J, Qiao, C, Feng, Y, et al. Selenium intake and metabolic balance of ten men from a low selenium area of China. American Journal of Clinical Nutrition 1985; 43: 31–7.CrossRefGoogle Scholar
5Yang, G, Wang, S, Zhou, R, Sun, S. Endemic selenium intoxication of humans in China. American Journal of Clinical Nutrition 1983; 37: 872–81.CrossRefGoogle ScholarPubMed
6National Academy of Science (NAS)/National Research Council (NRC). Selenium in Nutrition. Washington, DC: NAS/NRC Board on Agriculture, 1983.Google Scholar
7Virtamo, J, Huttunen, JK. In: Aitio, A, Aro, A, Jaivisalo, J, eds. Trace Elements in Health and Disease. Cambridge: The Royal Society of Chemistry, 1993; 127–40.Google Scholar
8Kumar, A. Selenium Nutrition. Hyderabad: Indian Council of Medical Research, 1995; 29: 13–21.Google Scholar
9Novarro, M, Lopez, H, Lopez, MC, Perez, V. Determination of Se in urine by hydride generation atomic absorption spectrometry. Journal of AOAC International 1996; 79: 773–6.CrossRefGoogle Scholar
10Karamkar, MG, Pandav, CS, Krishnamachari, K. Principles and Procedures for Iodine Estimation. New Delhi: Indian Council of Medical Research, 1986.Google Scholar
11National Nutrition Monitoring Bureau. National Nutrition Monitoring Bureau Report Surveys. Hyderabad: National Institute of Nutrition, Indian Council of Medical Research, 1991.Google Scholar
12Government of India. India Nutrition Profile. New Delhi: Department of Women and Child Development, Ministry of Human Resource Development, Government of India, 1998.Google Scholar
13World Health Organization (WHO). Physical Status: The Use and Interpretation of Anthropometry. Report of WHO Expert Committee. WHO Technical Report Series No. 854E. Geneva: WHO, 1995.Google Scholar
14Thompson, CD, Robinson, MF. Selenium in human health and disease with emphasis on those aspects peculiar to New Zealand. American Journal of Clinical Nutrition 1980; 33: 303–23.Google Scholar
15Yang, G, Ge, K, Chen, J, Chen, X. Selenium related endemic diseases and daily selenium requirement of humans. World Review of Nutrition and Dietetics 1988; 55: 98–152.Google Scholar
16Aaseth, J. Optimum selenium levels in animal products for human consumption. Norwegian Journal of Agricultural Science 1993; 11: 121–6.Google Scholar
17US Food and Nutrition Board. Recommended Dietary Allowances. 9th revised ed. Washington, DC: National Academy of Sciences, 1980.Google Scholar
18Yang, G, Xia, Y, Yang, GQ, Xia, YM. Studies on human dietary requirement and safe range of dietary intake of selenium in China and their application in the prevention of related endemic diseases. Biomedical and Environmental Sciences 1995; 8: 187–201.Google Scholar
19World Health Organization (WHO). Trace Elements in Human Nutrition and Health. Geneva: WHO, 1996.Google Scholar
20Dhillon, KS, Dhillon, SK. Distribution of seleniferous soil in north west India and associated toxicity problems in the soil–plant–animal–human continuum. Land Contamination and Reclamation 1997; 5: 313–22.Google Scholar
21Bratakos, MS, Kanaki, HC, Vasiliov Waite, A, Ioannaou, PV. The nutritional selenium status of healthy Greeks. Science of the Total Environment 1990; 91: 161–76.CrossRefGoogle ScholarPubMed