The diverse alcohol and drug abuse treatment services which are offered to drug and alcohol addicted individuals in Columbia can vary in a lot of different ways. Quite a few substance abuse rehab programs are offered in a residential or inpatient location, where clients reside the entire time they are in treatment which supplies a more conducive treatment setting. Others provide alcohol and drug abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, though outpatient centers are not always an appropriate alcohol and drug abuse rehab service for men and women in Columbia who are having difficulties with long term drug addiction difficulties. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment services are chosen, there are varying amounts of time that people will be expected to remain in the drug and alcohol rehab facility. For example, many short-term programs offer programs for a month or less, whereas long-term facilities will call for at least a 90 day stay.