Research reveals pregnant woman's stillborn fetus rate of passive smoking is 3 times of normal pregnant woman

Research reveals pregnant woman's stillborn fetus rate of passive smoking is 3 times of normal pregnant woman
Research reveals pregnant woman's stillborn fetus rate of passive smoking is 3 times of normal pregnant woman
Canadian researcher find pregnant woman suck second hand smoke might lead to the fact stillborn fetus probability increase, give birth to weight lean towards light and head enclose lean towards little baby slightly. East hygiene Kayin, Joan of research institute and colleague of St.Johns of Canada utilize the databases of pregnant women of two provinces of Newfoundland and Labrador, rate of stillborn fetus studied and neonatal head are enclosed,etc. the data. In nearly 12,000 pregnant women of database, 11% claim to live together or work with the smoker, expose to second hand smoke environment. Researchers find, pregnant woman's stillborn fetus rate of passive smoking, namely foetus' death probability is 0.83% in the last three months of gestational period, the stillborn fetus rate not sucking the second hand smoke pregnant woman is 0.37%. Certainly, this can't prove the second hand smoke leads to the fact the probability of stillborn fetus increases. Researchers find pregnant woman's age, drinking, dangerous factors such as the habit,etc. of using medicine after including in considering, passive stillborn fetus, pregnant woman of smoking, rate still normal pregnant woman 3 time about. In other words, if the second hand smoke is really root of the trouble, in then every 117 pregnant women who suck the second hand smoke, stillborn fetus that first people will be given birth to. Researchers are here <> publishes the thesis and says: "This information is significant to women, their family and health care personnel. " The result of study reveals, the passive smoker's amount of cigarette sucked is about 1% of the initiative smoker before, but the cigarette firing the end to float out from the cigarette is not filtered, it is harmful to chemical composition to include a great deal of, than enter initiative the intersection of smoker and internal cigarette to be high by filter tip density. Tell Reuter's reporter, those chemical composition may endanger foetus' health in different way in Kayin, for example reducing blood flow volume or destroying the placenta. Expert's rice Sally Su in Kazakhstan of the issue of stillborn fetus of south University of Florida of U.S.A. talks nonsense: "This is an enormous figure. We can tell people, it means losing children to suck the second hand smoke now. " Sally talks nonsense, however, this connection has not been verified clearly yet so far. Canadian researchers still find, compared with pregnant woman living in the environment smokelessly, the passive smoker is given birth to foetus' weight lacks 54 grams on average, the head encloses small 0.24 centimetres on average. Sally talks nonsense, the head encloses and relates to IQ, but not a direct relation. Sally's moustache is proposed: "The policy maker should pay attention to this question. We need to make legal protection foetus. " Reuter's report, in the world, the main reason of the stillborn fetus is that s' development complication, pregnant woman takes place and is infected with syphilis, suffers from hypertension or diabetes and limited or congenital defect of foetus' development in pregnancy period at the time of lying-in woman's production. (yellow and quick)


|