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吸烟对人体的危害,已愈来愈被人们所重视。但是,被动吸烟对婴儿的危害还未引起大家足够的重视。最近,国外有人对此进行了一些研究,发现被动吸入香烟烟雾可使婴儿体重减轻。有人对每日被动处于香烟烟雾中至少2小时以上的孕妇和无香烟按触的孕妇作比较发现,前者生产低重量婴儿的危险性是后者的2.17倍。被动吸烟孕妇所产婴儿比那些不吸入香烟烟雾孕妇所产婴儿的体重平均减轻24克。
The harm of smoking to the human body has been paid more and more attention by people. However, the harm of passive smoking to infants has not aroused enough attention. Recently, some foreign researchers have done some research and found that passive inhalation of cigarette smoke can make babies lose weight. A comparison of pregnant women who pass passive daily exposure to cigarette smoke for at least two hours and pregnant women who did not have cigarette-to-mouth exposure found that the former had a 2.17-fold greater risk of producing low-weight infants. Infants born to passive smokers lost 24 grams less on average than those born to pregnant women who did not inhale cigarette smoke.