The different drug and alcohol abuse treatment programs which are offered to drug and alcohol addicted persons in Alstead, New Hampshire can vary in several various ways. Some substance abuse treatment programs are offered in a residential or inpatient location, where clientele remain for the duration of their treatment which provides a more conducive rehabilitation environment. Others offer substance abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient programs are not always an appropriate drug and alcohol abuse rehabilitation service for people in Alstead, New Hampshire who are struggling with serious drug or alcohol addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse rehabilitation services are chosen, there are varying amounts of time that individuals will be required to remain in the alcohol and drug rehab center. For instance, quite a few short-term programs provide services for 4 weeks or less, while long-term programs will call for at least a 3 month stay.