Pregnant women who smoke harm to the pregnant women how to quit smoking – Sohu maternal and child vy canis majoris

What is the harm of pregnant women smoking on the fetus, pregnant women how to quit smoking – Sohu maternal and child 1, prospective mother smoking causes increased fetal mortality. 2, the mother of active and passive smoking on infants and young children also have an impact, not only limited to the baby during the baby, even in the entire infant period has a negative impact on health. 3, expectant mothers smoking can cause intrauterine growth retardation, neonatal birth weight is lower than that of normal fetal baby. The occurrence and mother of 4.14% fetal premature baby’s smoking, smoking during pregnancy mothers of preterm delivery is 2 times than the non-smoking mothers, the probability of smoking a pack a day more than the mother preterm delivery is 3 ~ 4 times of non-smoking mothers. In 4, a variety of mother smoking can cause the baby’s birth defects, such as neural tube defects, strephenopodia, cleft palate, cryptorchidism, transposition of the great vessels. 5, expectant mothers smoking will increase the rate of spontaneous abortion. Mothers who smoked were 80% more likely to have spontaneous abortions than non-smoking mothers, because smoking impairs placental function and causes early spontaneous abortions. In short, in order to the healthy growth of the next generation, in order to be the mother of their own health, every mother should consciously quit smoking. At the same time, we should pay attention to smoking environment, avoid passive smoking, in a fresh and pleasant environment in the middle of the pregnancy. Second hand smoke harm to the fetus (1) fetal dysplasia, fetal malformation of nicotine in cigarettes can cause vasoconstriction of the placenta, fetal blood supply is reduced, resulting in fetal hypoxia. Carbon monoxide in cigarette smoke may cause fetal hypoxia, fetal dysplasia, and even stillbirth. The cigarette of cyanide in the body and a substance called amino acids combined, can make the person of vitamin B12 is reduced, so that the influence of fetal development, the birth of a child with mental retardation. Parents smoking more than 20 cigarettes per day, the risk of occurrence of child cleft lip, valvular heart disease or congenital defects such as urethral stricture. Pregnant women active smoking and passive smoking, will have a great harm to the fetus, passive smoking will also reduce the amount of zinc in the fetal blood, may affect the development of fetal brain. Long term use of second-hand smoke in the environment of premature birth of pregnant women prone to breathing, digestion, body temperature regulation and other dysfunction, and even died shortly after birth. (2) lead to premature birth, stillbirth, secondhand smoke contains large amounts of harmful substances and carcinogens, nonsmokers exposed to secondhand smoke also will increase the risk of various diseases related to smoking. Maternal exposure to secondhand smoke can lead to sudden infant death syndrome and reduced birth weight. In addition, there is evidence that exposure to secondhand smoke can lead to premature birth, neonatal neural tube defects and cleft lip and palate. A survey says, low birth weight infants of smoking mothers born is 2 times higher than non-smoking women; maternal smoking than non-smoking mothers more prone to miscarriage, premature birth and fetal death. Pregnant women how to quit smoking? Some pregnant women before pregnancy have been difficult to control smoking, pregnancy, fetal development as well as to their own health, have to quit smoking. Pregnant women should pay attention to the following. 1, ahead of schedule.相关的主题文章: