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烟草,无论从种植到运输加工对生产接触工人都可存在一定的职业危害。种植烟草的农业工人,由于与烟草的频繁接触,有些人可产生一种特殊的绿色症。临床表现为恶心、呕吐、头昏、疲乏、衰弱、食欲不振、呼吸困难、气喘、干咳或吐痰等。常在接触烟草几小时到数天发病有的甚至在离开烟区后仍可发病。此症病程一般较短,多在几小时或几天内自行消失。据分析,此症可能为尼古丁通过皮肤吸收所致。经检侧发现,接触烟叶的工人小便中尼古丁含量比一般人高出3倍多。烟草对生产接触工人另一种职业危害,就是烟叶的贮藏、收购、运输及加工人员的呼吸道疾病。由于烟草本身是一种有机物,极易因受潮而污染上某些霉菌,这些霉菌常常是变态反应哮喘和外源性肺炎的重
Tobacco, no matter from planting to transportation and processing, may have certain occupational hazards to the production of exposed workers. Agricultural workers planting tobacco, some people can produce a special green disease due to frequent contact with tobacco. Clinical manifestations of nausea, vomiting, dizziness, fatigue, weakness, loss of appetite, breathing difficulties, asthma, dry cough or spitting. Often in contact with tobacco a few days to a few days the incidence of some and even after leaving the tobacco area can still disease. This disease course is generally shorter, more in a few hours or days to disappear. According to analysis, the disease may be due to absorption of nicotine through the skin. The inspection found that workers exposed to tobacco in the urine nicotine content of more than three times higher than the average person. Another occupational hazard that tobacco poses to workers exposed to production is the respiratory disease of tobacco leaf stockpiling, acquisition, transportation and processing workers. Because tobacco itself is an organism, it is extremely susceptible to dampness and contamination with certain molds, which are often the most common cause of allergic asthma and exogenous pneumonia