The various substance abuse rehab programs which are accessible to drug addicted persons in St. Charles, SD. can differ in a lot of different ways. Quite a few alcohol and drug abuse rehabilitation programs are conducted in a residential or inpatient facility, where clientele reside the entire time they are in rehabilitation which provides a more conducive rehab setting. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which provides a sense of versatility, although outpatient centers may not be a suitable drug and alcohol abuse rehab service for individuals in St. Charles, SD. who are struggling with serious drug addiction issues. Whether or not inpatient or outpatient substance abuse treatment services are chosen, there are varying lengths of time that people will be required to continue to be in the drug and alcohol rehab center. For example, some short-term programs offer programs for 30 days or less, while long-term centers will demand at least a 12 week stay.