The different substance abuse rehabilitation programs which are offered to drug and alcohol addicted persons in St. Stephen, South Carolina can differ in several various ways. Some substance abuse rehab services are offered in a residential or inpatient location, where clientele remain the entire time they are in treatment which offers a more conducive treatment setting. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which allows for more flexibility, though outpatient centers may not be a suitable substance abuse rehabilitation service for individuals in St. Stephen, South Carolina who are having difficulties with long term drug addiction issues. Whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are varying lengths of time that people will be required to stay in the alcohol and drug rehabilitation facility. For instance, quite a few short-term programs provide programs for 4 weeks or less, whereas long-term facilities will call for at least a 90 day stay.