"babies with prenatal drug exposure"?

[Ju]

I am reading a book regarding babies. Kindly find my questions as below.

1) What is the meaning of "babies with prenatal drug exposure"?

2) Does "crack babies" mean the same as "babies with prenatal drug exposure"?

Tks / ju

[swedish meatball]

Hi there,

Prenatal drug exposure means that the mother took drugs before and usually also during the pregnancy.

Crack babies, refer to babies who are born from mothers who are addicted to crack cocaine.