The different substance abuse rehab services which are accessible to drug addicted individuals in Viborg, South Dakota can differ in many different ways. Quite a few alcohol and drug abuse rehab services are offered in a residential or inpatient facility, where clients remain the entire time they are in treatment which provides a more therapeutic treatment environment. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which provides a sense of versatility, though outpatient centers may not be an appropriate substance abuse rehab service for individuals in Viborg, South Dakota who are having difficulties with serious addiction issues. Whether inpatient or outpatient alcohol and drug abuse rehabilitation services are selected, there are also different amounts of time that men and women will be expected to continue to be in the alcohol and drug treatment program. For example, quite a few short-term programs offer services for 4 weeks or less, while long-term centers will call for at least a 3 month stay.