Abstract
An investigation was carried out on arsenic contamination of groundwater and prevalence of arsenical dermatosis in the Hetao plain of Inner Mongolia Autonomous Region, China. Based on the screening of water samples from 96 randomly selected wells in this Region, two areas (Wuyuan and Alashan) were chosen as highly contaminated areas because arsenic in the water samples was higher than 50 pgll. Arsenic was measured using an arsenic silver diethyl dithiocarbamate method for 326 water samples from all the wells in these areas. The results show arsenic contaminated groundwater from tubule-type wells of depths about 1530 m was serious compared with open-type wells where depth is about 3-5 m. In the Wuyuan area, 96.2% of water samples from tubule-type wells contained arsenic above 50 pgll and 69.3% in Alashan area; the highest value was 1354 pgll and 1088 µg11, respectively. In these two areas, a health survey was carried out for arsenical dermatosis. The results show the prevalence of arsenical dermatosis in the Wuyuan area was 44.8%, higher than 37.1% prevalence of arsenical dermatosis in the Alashan area. The prevalence of arsenical dermatosis was highest in the over 40-year-old age group. There was no sex difference in the prevalence. Further investigation is needed to clarify the actual situation of arsenic pollution of groundwater in Inner Mongolia, China in order to reduce the adverse health effect among residents exposed to arsenic. (Mol Cell Biochem222: 137-140,2001)
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References
Gao HX, The first discovered endemic arsenic poisoning in Inner Mongolia. Inner Mongolia J Endem Dis Cont Treat 15: 1, 1990 (in Chinese)
Sun TZ, Wu KG, Xing CM, Ma HZ, Yu GJ, Li YH, Xia YJ, Guo XJ, Zheng Z, Epidemiological survey of endemic arsenism in Inner Mongolia. Chinese J Endemiol 9: 1–4, 1995 (in Chinese)
Wang LE, In: Endemic Arsenic Poisoning and Blackfoot Diseases. Xinjiang Science Hygiene Publishing, Wulumuqi, 1997, pp 193–195 (in Chinese)
Buchet J, Lison D: Clues and uncertainties in the risk assessment of arsenic in drinking water. Food Chem Toxicol 38: 81–85, 2000
Li SF, Li HJ, Study of geological characteristic and source of the arsenic pollution in Hetao area of Inner Mongol. Inner Mongolia. J Endem Dis Cont Treat 19: 1–4, 1994, (in Chinese)
Wang LF, Shun XZ, Ai HT Xu XF, Lin FF, Liu HD, Feng ZR: Epidemiology investigation endemic arsenic poisoning in Zhunger area of Xinjiang. Inner Mongolia J Endem Dis Cont Treat 19: 37–40, 1994 (in Chinese)
He M, Jing L, Lu SY, Jin T, Niu PJ, Xu GS: Epidemiology investigation endemic arsenic poisoning in Langshan area of Linhe city. Inner Mongolia J Endem Dis Cord Treat 19: 34–36, 1994, (in Chinese)
Guo XJ, Ma HZ, Lu Y, Li ZZ, Li ZY, Wu KG, Zheng Z, Xia YJ, Li YH, Zhou HJ, Qin YX, Yu GJ, Dang RH: Study of skin lesion with chronic arsenic polluted. Inner Mongolia J Endem Dis Cont Treat 19: 88–90, 1994, (in Chinese)
National Research Council. In: Arsenic in Drinking Water. National Academy Press, Washington, DC, 1999, pp 131
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Guo, X.j., Fujino, Y., Kaneko, S., Wu, K., Xia, Y., Yoshimura, T. (2001). Arsenic contamination of groundwater and prevalence of arsenical dermatosis in the Hetao plain area, Inner Mongolia, China. In: Shi, X., Castranova, V., Vallyathan, V., Perry, W.G. (eds) Molecular Mechanisms of Metal Toxicity and Carcinogenesis. Developments in Molecular and Cellular Biochemistry, vol 34. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-0793-2_16
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DOI: https://doi.org/10.1007/978-1-4615-0793-2_16
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