The different substance abuse rehab services which are available to drug and alcohol addicted persons in Ferris can vary in a lot of various ways. Quite a few substance abuse rehab programs are conducted in a residential or inpatient setting, where clientele remain the entire time they are in rehabilitation which provides a more conducive rehab setting. Others provide drug and alcohol abuse rehab programs on an outpatient basis which provides a sense of flexibility, although outpatient centers may not be an appropriate alcohol and drug abuse treatment service for individuals in Ferris who are having difficulties with long term drug addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse rehab services are chosen, there are varying amounts of time that people will be expected to continue to be in the alcohol and drug rehab program. For example, some short-term programs offer programs for 4 weeks or less, while long-term facilities will call for at least a 90 day stay.