The diverse alcohol and drug abuse rehabilitation programs which are offered to drug addicted persons in Decatur, Indiana can vary in many various ways. Some substance abuse rehabilitation programs are offered in a residential or inpatient location, where clients remain the entire time they are in rehabilitation which supplies a more therapeutic rehab setting. Others provide drug and alcohol abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient facilities are not always a suitable alcohol and drug abuse rehabilitation service for individuals in Decatur, Indiana who are struggling with long term drug addiction issues. Whether or not inpatient or outpatient substance abuse rehabilitation programs are chosen, there are varying lengths of time that individuals will be required to remain in the alcohol and drug treatment center. For example, some short-term programs offer programs for a month or less, whereas long-term centers will call for at least a 12 week stay.