Is vaping safer than smoking in pregnancy? #pregnant #motherhood #vapingcommunity YouTube Second Hand Smoke and Pregnancy American Pregnancy Association Flavored e cigarettes modulate embryo development, fetal growth, and potentiate early fetal demise without nicotine Communications Medicine Nicotine products in any form, whether from cigarettes, vaping or chewing tobacco, pass into a mother's bloodstream and through the placenta to the growing baby. Quitting nicotine is hard for many people,