Vaping and pregnancy Know the facts Vaping is not harmless title Quitting smoking or vaping during pregnancy can feel overwhelming, but you don't have to do it alone. Our midwives can now provide FREE Nicotine Replacement Therapy (NRT) to pregnant women under 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