If your teen is a smoker, help her to quit. Numerous studies have shown that smoking in pregnancy can have serious consequences, among them low birth weight and higher rates of infant mortality. And a new baby deserves to be brought up in a smoke-free environment. It's not easy to quit smoking on one's own, and most people need help. Talk with your teen's health-care provider about safe and effective ways to quit during pregnancy.
Careful planning is key to success.
If other household members smoke, support one another in stopping. Stress the importance of avoiding drugs and alcohol. No amount of drugs or alcohol is considered safe during pregnancy. Babies can be born with serious birth defects from exposure to these substances, and mothers can risk having their babies taken away if drugs are evident. The healthiest food for babies is breast milk during their first year.