2nd Hand Vape Smoke And Pregnancy In the United States, about 8% of all women who are pregnant smoke cigarettes, and another roughly 4% report using electronic cigarettes or vapes. To learn Frontiers World no tobacco: effects of second hand smoke (SHS) and vapors on the developing and adult brain Busting the Myths About Smoking and Vaping During Pregnancy Options Care Center These are only some of the risks most likely to affect your growing baby, due to smoking both during AND after pregnancy. Secondhand smoke Instagram