The diverse drug and alcohol abuse rehab programs which are accessible to drug addicted persons in Lolo, Montana can vary in a lot of different ways. Quite a few substance abuse rehab programs are conducted in a residential or inpatient location, where clients reside the entire time they are in rehabilitation which provides a more therapeutic rehabilitation setting. Others provide substance abuse rehab programs on an outpatient basis which allows for more flexibility, although outpatient facilities are not always an appropriate drug and alcohol abuse treatment service for men and women in Lolo, Montana who are having difficulties with serious drug addiction problems. Whether or not inpatient or outpatient alcohol and drug abuse rehabilitation services are selected, there are also different lengths of time that people will be expected to stay in the drug rehabilitation center. For instance, quite a few short-term programs offer services for 4 weeks or less, while long-term programs will require at least a 12 week stay.