目前甲醛对人体健康的危害已引起国内外广泛的关注,甲醛对人体除皮肤,眼睛,咽喉有刺激性近期效应外,还有致癌、致突变的遗传效应,是一种可疑的致癌物。据Yeger报道:8名医科学生上解剖课接触1.2ppm(约0.9mg/m~3)甲醛浓度10周后,SCE稍有升高。为了解解剖课学生接触甲醛的情况我们于1994年4至6月,连续6周对某一解剖教室甲醛浓度进行测定,为今后研究甲醛对医科学生健康影响提供实验依据。 At present, the harm of formaldehyde to human health has aroused widespread concern at home and abroad. Formaldehyde has irritating short-term effects on human body besides skin, eyes and throat, as well as carcinogenic and mutagenic genetic effects. It is a suspicious carcinogen. According to Yeger, there was a slight increase in SCE after exposure to 1.2ppm (about 0.9mg / m3) of formaldehyde for 8 medical students for 10 weeks. In order to understand the situation of students exposed to formaldehyde, we measured the concentration of formaldehyde in an anatomical classroom from April to June in 1994 for 6 weeks, and provided experimental evidence for future research on the health effects of formaldehyde on medical students.