Effects Of Drugs On Pregnet Women Pregnant women that smoke cig bettes on a daily basis can greatly harm their fetus. The tobacco plant plant smoke in cigargonttes greatly reduces fetal egress by the presence of nicotine, carbon monoxide, hydrogen cyanide, cadmium and mingled new(prenominal) aromatic hydrocarbons, but the two most dangerous chemicals that are found in cigarettes are nicotine and carbon monoxide. Nicotine causes the babies heart rate to speed up, reduces placental vascularisation, constricts the placental arteries, and thickens the endothelium of placental blood vessels. This creates a reduction in the placental blood flow, and further reductions in oxygen delivery. As well nicotine interferes with the ability of the placenta to feed the spoil the nutrients it requires. Therefore the babies growth is slowed down. Carbon monoxide causes growing cells to be vulturine of oxygen, and effects the brain. This can lead to a low locate up weight and hig her chance of the baby dying at birth. Smokin...If you want to get a full essay, enunciate it on our website: OrderCustomPaper.com
If you want to get a full essay, visit our page: write my paper
No comments:
Post a Comment