The different drug and alcohol abuse rehabilitation programs which are offered to drug addicted people in Geff, Illinois can differ in many various ways. Some substance abuse rehabilitation services are conducted in a residential or inpatient setting, where clientele remain for the duration of their rehab which offers a more conducive rehab environment. Others provide alcohol and drug abuse treatment services on an outpatient basis which provides a sense of flexibility, though outpatient programs may not be a suitable drug and alcohol abuse rehab program for people in Geff, Illinois who are having difficulties with serious drug addiction issues. Whether inpatient or outpatient substance abuse rehabilitation programs are chosen, there are also different lengths of time that men and women will be required to remain in the drug treatment program. For example, some short-term programs provide programs for 30 days or less, whereas long-term centers will call for at least a 12 week stay.