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随着人类生活水平的提高,人们对自身的健康越来越重视。有人曾抽取30本图书杂志为采样对象(均借阅≥5人次),进行图书带菌调查。结果,共检出细菌达10种之多。其中非致病菌(枯草杆菌)1种,致病菌3种(金黄色葡萄球菌、红色沙雷氏菌、粪链球菌),条件致病菌6种(微球菌、大肠杆菌,表皮葡萄球菌、产气杆菌、粪产碱杆菌、溶血性大肠杆菌)。致病菌和条件致病菌占检出率90％。从14本图书中检出致病菌或条件致病菌,占全部被检样品的47％。更有甚者,已被停借13年的图书,仍检出红色沙雷氏菌。(以上抽检图书选自北京积水潭医院)。由此可见,图书馆并不是无菌区。本文对影响身体健康因素及预防
With the improvement of human living standards, people pay more and more attention to their own health. Someone has taken 30 books and magazines as sampling objects (all borrowed more than 5 times) to carry out the investigation on the carrying capacity of books. As a result, a total of 10 species of bacteria were detected. Including non-pathogenic bacteria (Bacillus subtilis) 1, 3 kinds of pathogens (Staphylococcus aureus, Serratia marcescens, Streptococcus faecalis), 6 kinds of opportunistic pathogens (Micrococcus, Escherichia coli, Staphylococcus epidermidis , Aerobacter aerogenes, Alcaligenes faecalis, hemolytic Escherichia coli). Pathogenic bacteria and conditions accounted for 90% of pathogens. Pathogenic bacteria or opportunistic pathogens were detected from 14 books, accounting for 47% of all samples tested. What is more, books that have been suspended for 13 years still detect Serratia marcescens. (The above sampling is selected from Beijing Jishuitan Hospital). This shows that the library is not a sterile area. This article affects the body health factors and prevention