E Cigarette Use During Pregnancy & Breastfeeding FAQs HealthyChildren.org Smoking during your partner's pregnancy Raising Children Network 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 more about the dangers of smoking We've updated our vaping during pregnancy resource. Created in partnership with ASH, the Royal College of Midwives and Sands, the infographic has important guidance around vapes and pregnancy. The resource is now The Real Risks of Vaping While Pregnant Smoking, Pregnancy and Fertility ASH