Smoking during pregnancy can have a significant impact on both the mother and the developing fetus. The chemicals found in tobacco smoke, including nicotine and carbon monoxide, can cross the placenta and affect fetal health. The nicotine in tobacco smoke can constrict blood vessels and decrease the amount of oxygen and nutrients reaching the fetus. This can lead to a variety of health problems, including low birth weight, premature birth, and an increased risk of stillbirth. Babies born to mothers who smoke during pregnancy are also at increased risk of sudden infant death syndrome (SIDS). In addition to the dangers posed by nicotine, the carbon monoxide in tobacco smoke can also affect fetal health. Carbon monoxide decreases the amount of oxygen in the blood and can cause a number of health problems, including anemia, which can lead to a lack of oxygen to the fetus. Not only does smoking during pregnancy affect the health of the fetus, it also impacts the health of the mother. Wome