Smoking, vaping & pregnancy: in pictures Raising Children Network Did you know? Smoking or vaping during pregnancy can harm both mom and baby. Increases risk of premature birth Raises chances of low birth weight Can affect brain Vaping does not harm pregnant women or babies, shocking study claims Vaping before, during and after pregnancy: leaflets and infographics ASH SA Health Smoking and vaping during pregnancy can be harmful to your unborn baby. The chemicals in cigarettes and vapes can damage your baby's Instagram Vaping During Pregnancy: Nicotine, Cannabis, CBD