The various drug and alcohol abuse treatment services which are offered to drug addicted persons in Smyrna, Tennessee can vary in several various ways. Quite a few substance abuse treatment programs are offered in a residential or inpatient setting, where clients remain for the duration of their rehabilitation which provides a more conducive rehabilitation environment. Others offer substance abuse treatment services on an outpatient basis which provides a sense of versatility, though outpatient programs may not be an appropriate alcohol and drug abuse rehabilitation service for people in Smyrna, Tennessee who are having difficulties with serious drug addiction problems. Regardless of whether inpatient or outpatient alcohol and drug abuse rehabilitation services are selected, there are varying lengths of time that people will be asked to remain in the drug and alcohol rehab center. For instance, some short-term programs offer programs for 4 weeks or less, whereas long-term centers will require at least a 12 week stay.