The diverse alcohol and drug abuse rehabilitation programs which are accessible to drug addicted persons in Helvetia can vary in many various ways. Some substance abuse rehab services are conducted in a residential or inpatient setting, where individuals remain for the duration of their treatment which provides a more conducive rehab environment. Others provide substance abuse rehabilitation services on an outpatient basis which provides a sense of flexibility, although outpatient programs are not always a suitable alcohol and drug abuse rehabilitation program for people in Helvetia who are having difficulties with long term drug or alcohol addiction difficulties. Whether inpatient or outpatient drug and alcohol abuse rehabilitation programs are selected, there are varying lengths of time that men and women will be asked to continue to be in the drug and alcohol rehab center. For example, quite a few short-term programs provide programs for 4 weeks or less, whereas long-term programs will call for at least a 12 week stay.