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本文就使用显示终端(VDT)能否对人体健康造成危害进行了讨论。各项研究证实,设计不完善的VDT装置会造成肌肉、骨胳及视觉疲劳。有些研究结果表明:显示终端产生的辐射可能对人体造成不利的影响,例如诱发白内障或皮疹。目前,辐射的危害基本上已被排除,而对其它有一定根据的报导如皮炎和癫痫则必须予以充分重视。有报导说VDT会导致自发流产和畸形胎儿,但并未得到充分的证实。根据目前掌握的情况,还不能断定VDT对人体有不利影响。本文为那些在工作中使有VDT的人们提供一些关于VDT与人体健康方面的科学知识。
This article discusses the use of display terminals (VDT) can cause harm to human health were discussed. Various studies have confirmed that imperfectly designed VDT devices can cause muscle, skeletal and visual fatigue. Some studies have shown that: the display of radiation generated by the terminal may have adverse effects on the human body, such as cataracts or rashes induced. At present, the harmful effects of radiation have basically been ruled out, while other well-founded reports such as dermatitis and epilepsy must be given due attention. It has been reported that VDT causes spontaneous abortion and deformity of the fetus, but has not been fully confirmed. According to the current situation, it can not be concluded VDT adversely affect the human body. This article provides some of the scientific knowledge about VDT and human health for those who have VDT in their work.