What are the effects of smoking during the second trimester of pregnancy on the fetus?
Disease description:
My girlfriend has a strong smoking habit. She had quit smoking after becoming pregnant, but today I found out she's secretly smoking again. What impact does smoking during the second trimester have on the fetus?
Doctor's answer (1)
Dr. Lv Aiming
Smoking during the second trimester of pregnancy may lead to fetal malformations in utero. Smoking in the middle and late stages of pregnancy can cause delayed fetal development, preterm birth, stillbirth, and other complications. In addition, smoking increases the risk of various respiratory diseases in newborns after birth, significantly compromising their overall health. Pregnant women should avoid smoking and alcohol consumption to ensure healthy fetal development. Furthermore, other adverse factors should be minimized as much as possible.
