The different substance abuse treatment services which are available to drug addicted persons in Hanover, IN. can vary in a lot of different ways. Quite a few drug and alcohol abuse rehabilitation programs take place in a residential or inpatient facility, where individuals remain the entire time they are in rehab which supplies a more therapeutic rehab setting. Others offer substance abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient facilities may not be a suitable substance abuse treatment service for people in Hanover, IN. who are having difficulties with long term addiction problems. Whether inpatient or outpatient drug and alcohol abuse rehab services are chosen, there are also different amounts of time that men and women will be asked to continue to be in the alcohol and drug rehabilitation program. For example, quite a few short-term programs offer services for a month or less, while long-term centers will call for at least a 90 day stay.