Adopting a baby exposed to drugs

Hi all, so recently I received a phone call from a family member asking if I would be interested in adopting a baby. The background story isn’t important. I have however been informed that the baby has been exposed to drugs and could possibly be addicted when it’s born. I know there’s more to it than just agreeing but before I give the go ahead to start the process. I’m trying to gather information on adopting babies born with drug addictions. Any information, stories or thoughts are welcome.