The diverse substance abuse treatment programs which are offered to drug addicted people in Abbeville, SC. can vary in many various ways. Some substance abuse treatment programs take place in a residential or inpatient setting, where individuals remain for the duration of their rehabilitation which provides a more therapeutic rehabilitation environment. Others provide alcohol and drug abuse rehab programs on an outpatient basis which provides a sense of versatility, although outpatient programs are not always a suitable drug and alcohol abuse treatment service for people in Abbeville, SC. who are having difficulties with long term drug or alcohol addiction issues. Whether or not inpatient or outpatient drug and alcohol abuse treatment services are selected, there are also different lengths of time that people will be expected to remain in the drug and alcohol treatment center. For example, some short-term programs provide programs for 30 days or less, while long-term facilities will require at least a 90 day stay.