smoking: problems with pregnancy
overview
when you're pregnant, everything you put in your body can affect your baby. if you smoke, your baby is exposed to chemicals such as nicotine and carbon monoxide.
babies whose mothers breathe second-hand smoke during pregnancy are also more likely to have health problems.
smoking during pregnancy increases the chance of:
- placenta problems. (the placenta is an organ that gives the baby oxygen and nutrients from the mother and gets rid of waste.)
- preterm birth. the baby is born too soon.
- miscarriage or stillbirth.
- birth defects, such as a cleft lip.
- death early in life, mainly because of sudden infant death syndrome (sids).
- a baby with a low birth weight.
if you smoke, ask your doctor or midwife about ways to quit.
current as of: july 10, 2023
author: healthwise staff
clinical review board
all healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
