Smoking can jeopardize the health of the fetus regardless of the period of pregnancy.
Women should pay more attention and develop good habits during pregnancy.
However, tobacco contains nicotine and other harmful gases, and smoking in early pregnancy will not only affect your own health, but also the development of the fetus. As early pregnancy is the peak period of fetal neural tube development, regular exposure to harmful gases at this time may lead to fetal developmental deformities.
It is recommended not to smoke during pregnancy, while the embryo is still unstable in the first month of pregnancy, pregnant women need to pay more attention to rest, timely supplementation of folic acid, to prevent fetal neural tube deformity, avoid sexual intercourse. If a pregnant woman has already smoked, she should quit smoking as soon as possible and under the guidance of her doctor, she should undergo prenatal checkups and monitoring to ensure the health of the fetus.