The different alcohol and drug abuse treatment programs which are accessible to alcohol and drug addicted people in Alcoa can vary in several various ways. Some alcohol and drug abuse treatment programs are offered in a residential or inpatient location, where clients reside the entire time they are in rehabilitation which offers a more conducive rehabilitation environment. Others offer drug and alcohol abuse treatment programs on an outpatient basis which allows for more versatility, although outpatient centers may not be an appropriate alcohol and drug abuse treatment service for people in Alcoa who are having difficulties with serious drug addiction problems. Regardless of whether inpatient or outpatient alcohol and drug abuse rehabilitation services are chosen, there are varying lengths of time that individuals will be expected to remain in the drug and alcohol treatment facility. For example, some short-term programs provide services for 4 weeks or less, while long-term programs will call for at least a 12 week stay.