The different drug and alcohol abuse rehabilitation services which are offered to drug addicted persons in Bairdford, Pennsylvania can vary in several various ways. Some substance abuse treatment programs take place in a residential or inpatient setting, where individuals reside for the duration of their rehab which supplies a more conducive rehabilitation setting. Others offer alcohol and drug abuse rehab services on an outpatient basis which provides a sense of flexibility, although outpatient centers may not be an appropriate drug and alcohol abuse treatment program for people in Bairdford, Pennsylvania who are having difficulties with serious drug addiction problems. Whether or not inpatient or outpatient drug and alcohol abuse rehabilitation services are chosen, there are varying lengths of time that people will be asked to stay in the alcohol and drug rehab facility. For example, many short-term programs offer programs for a month or less, while long-term programs will demand at least a 12 week stay.