The diverse substance abuse rehabilitation services which are accessible to alcohol and drug addicted persons in Columbia, California can vary in many various ways. Quite a few substance abuse treatment programs are offered in a residential or inpatient location, where individuals reside the entire time they are in rehabilitation which provides a more conducive rehabilitation setting. Others provide substance abuse rehab services on an outpatient basis which allows for more flexibility, though outpatient programs are not always an appropriate drug and alcohol abuse rehab service for men and women in Columbia who are struggling with serious addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse rehabilitation services are chosen, there are also different amounts of time that people will be asked to remain in the drug and alcohol treatment facility. For instance, quite a few short-term programs offer programs for 4 weeks or less, while long-term centers will demand at least a 3 month stay.