The different drug and alcohol abuse treatment services which are accessible to drug and alcohol addicted persons in Washington, Missouri can differ in many various ways. Quite a few substance abuse treatment programs are offered in a residential or inpatient location, where clients remain the entire time they are in treatment which supplies a more conducive rehab setting. Others offer drug and alcohol abuse rehab services on an outpatient basis which allows for more flexibility, although outpatient centers may not be an appropriate alcohol and drug abuse rehabilitation program for people in Washington, Missouri who are struggling with long term addiction issues. Whether inpatient or outpatient alcohol and drug abuse treatment programs are selected, there are varying lengths of time that men and women will be asked to stay in the alcohol and drug treatment program. For instance, many short-term programs offer programs for 4 weeks or less, while long-term programs will require at least a 3 month stay.