The different substance abuse rehab programs which are accessible to alcohol and drug addicted individuals in Albany can vary in a lot of different ways. Some substance abuse rehabilitation programs are offered in a residential or inpatient facility, where clients reside the entire time they are in rehabilitation which provides a more therapeutic rehab setting. Others offer alcohol and drug abuse rehab programs on an outpatient basis which allows for more flexibility, though outpatient centers may not be a suitable substance abuse rehabilitation service for people in Albany who are having difficulties with serious drug addiction issues. Whether or not inpatient or outpatient substance abuse rehab programs are selected, there are also different amounts of time that people will be required to remain in the drug rehabilitation program. For instance, many short-term programs offer services for 4 weeks or less, while long-term centers will require at least a 90 day stay.