The different substance abuse rehabilitation programs which are available to alcohol and drug addicted persons in Pierce can vary in many different ways. Some alcohol and drug abuse rehab programs are conducted in a residential or inpatient facility, where individuals reside the entire time they are in rehab which provides a more conducive rehabilitation environment. Others provide alcohol and drug abuse rehabilitation services on an outpatient basis which allows for more flexibility, although outpatient centers are not always an appropriate drug and alcohol abuse treatment service for people in Pierce who are having difficulties with long term addiction problems. Whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are varying lengths of time that men and women will be expected to stay in the drug rehabilitation program. For example, many short-term programs provide services for a month or less, whereas long-term centers will call for at least a 90 day stay.