Abstract
Between May and October 2000, the Regional Health Office of Kolda Region in the south of Senegal, West Africa, reported an epidemic of an unknown illness characterized by thoracic pain, dyspnea and edemas of limb and face. The epidemic covered a radius of approximately 40 km (24 miles) between the districts of Kolda and Sedhiou in Kolda Region. Cases were mostly men whose age ranged between 12 and 60 years old. Investigation revealed that they had been exposed to pesticides distributed by the government to groundnut farmers. The signs and symptoms suggested intoxication with carbamates, carbofurans, and possibly thiram, contained in the pesticides distributed with the groundnut seeds. Government distribution created an excessive use of pesticides in the farms, and consequently an overexposure of the subjects who handled the seeders, especially young males but also a small proportion of women who worked in the groundnut fields. Many of these subjects, not accustomed to handle pesticides, came to overestimate the quantity of product to fill the seeder. It should be noted that the policy of distribution of pesticides in Senegal, which presents risk of poisoning, was not systematically accompanied by sufficient information on the danger of the products and of certain precautions that should be taken during their use.
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References
Anonymous. Farm worker illness following exposure to Carbofuran and other pesticides — Fresno, County, California, 1998, MMWR (1999) 48: 113–116
ASITEST. Bank of data of the Scientific Association of Toxicological Information and Monitoring of Therapeutic. Fernand Widal Hospital, Paris 2000
Boye O . Some cases of intoxication due to pesticides in Senegal, Direction of Protection of Plants Ministry of Agriculture of Senegal Republic. 1995 (unpublished data)
Cherpak VV Bezugly VP Kaskevich LM . Sanitary–hygienic characteristics of working conditions and health of persons working with tetramethylthiuram disulfide (TMTD), Vrach Delo (1971) 10: 136–139. (in Russian)
Dalvi RR . Toxicology of thiram (tetramethylthiuram disulfide): a review, Vet Hum Toxicol (1988) 30: 480–482
Farm Chemicals Handbook. Meister, Willoughby, OH 1991. C-42
Farm Chemicals Handbook. Meister, Willoughby, OH 1994. C-70
Gupta RCJ . Carbofuran toxicity, Toxicol Environ Health (1994) 43: 383–418
Hall AH Rumack BH . (Eds.) TOMES(R) Information System. Micromedex, Englewood, CO 2001 CCIS Volume 110, edition exp November 2001
Hartley D Kidd H (Eds.) The Agrochemicals Handbook. 2nd edn. The Royal Society of Chemistry, Lechworth, Herts, England 1987 A399/Aug 87
International Chemical Safety Cards: Carbofuran — ICSC: 0122. Prepared in the framework of the cooperation between the International Program on Chemical Safety and the European Commission. 1993
Ministry of Agriculture, Direction of Protection of Plants. 1999/2000 Achievements Report. The Ministry 2000 (in French)
Ministry of Agriculture of Senegal Republic, Direction of Analysis, of Prediction and Statistics, Division of the Statistics. Documentation and Information (1998–2000) (work data)
Rumack BH (Ed.) POISINDEX(R) Information System. Micromedex, Englewood, CO 2001 CCIS Volume 110, edition exp November 2001
Simpson GR Burmingham S . Poisoning by carbamate pesticides, Med J Aust (1977) 2: 148–149
TELETOX: Bank of Toxicological Data of Herbicides Products. Available at http://www.uvp5.univ-paris5.fr/TELETOX/TELMENU.asp. 25 July 2000
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GOMES DO ESPIRITO SANTO, M., MARRAMA, L., NDIAYE, K. et al. Investigation of deaths in an area of groundnut plantations in Casamance, South of Senegal after exposure to Carbofuran, Thiram and Benomyl. J Expo Sci Environ Epidemiol 12, 381–388 (2002). https://doi.org/10.1038/sj.jea.7500239
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DOI: https://doi.org/10.1038/sj.jea.7500239
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