Desert Storks

Smoking During Pregnancy

We know more and more these days about the effects of cigarette smoking on pregnancy. For instance did you know that cigarette smoke contains 2000 components. Some of the most harmful for pregnant women and their babies is thought to be nicotine, carbon monoxide and cyanide. These substances have been found to cross the placenta and reach the baby. One of the most concerning effects of smoking during pregnancy is that the baby’s growth is restricted. A baby of a woman who smokes weighs on average 170 to 200 grams lighter. The more a woman smokes the greater the weight reduction. Having a smaller baby is not a positive thing. A smaller baby does not mean that the birth will be easier. The reason babies are smaller is that cigarette smoking restricts blood vessels therefore reducing the amount of nutrients and oxygen reaching the baby. This leads to a lower birth weight and a baby more prone to becoming ill after birth.

 Research has found that potential effects of smoking during pregnancy include an increased chance of genetic abnormalities. There has been associations made between pregnant women smoking and increased chance of cleft lip, cleft palate, problems with bowel, eyes, ears and spinal cord. There are also increased abnormalities found with the placentas. The effects of smoking goes beyond the birth. There have been links made between women smoking during pregnancy and their children developing respiratory problems, such as asthma, later in childhood.

 The health benefits for stopping smoking are immense, this particularly true for pregnant women. Women need support to stop smoking from their families and from health professionals.