Just the Facts
There's two of you now
View this interactive guide to find out exactly how smoking can affect your baby.
You're pregnant. Congratulations!
But if you smoke, it means that your baby shares chemicals from the smoke you breathe. It also means that the dangerous chemicals in other people's smoke - secondhand smoke - can affect your baby.
Go to the next page to find out how the chemicals from cigarette smoke reach your baby in the womb.