The different substance abuse rehab services which are accessible to alcohol and drug addicted people in Troy can differ in many various ways. Quite a few drug and alcohol abuse rehabilitation services are offered in a residential or inpatient setting, where clientele remain for the duration of their treatment which offers a more conducive treatment setting. Others offer alcohol and drug abuse rehabilitation programs on an outpatient basis which allows for more flexibility, though outpatient programs are not always a suitable substance abuse rehabilitation service for men and women in Troy who are having difficulties with serious addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse rehabilitation services are selected, there are also different lengths of time that individuals will be required to remain in the alcohol and drug rehab program. For instance, some short-term programs offer programs for 30 days or less, whereas long-term facilities will call for at least a 12 week stay.