The various alcohol and drug abuse rehabilitation programs which are available to drug addicted individuals in Oreana, IL. can differ in several various ways. Quite a few substance abuse rehab programs take place in a residential or inpatient location, where clients remain the entire time they are in treatment which supplies a more conducive treatment environment. Others provide alcohol and drug abuse rehab services on an outpatient basis which allows for more flexibility, though outpatient centers may not be a suitable drug and alcohol abuse rehabilitation service for men and women in Oreana, IL. who are struggling with long term drug addiction issues. Whether or not inpatient or outpatient substance abuse treatment services are chosen, there are also different lengths of time that individuals will be required to continue to be in the alcohol and drug rehab program. For instance, some short-term programs provide services for 4 weeks or less, whereas long-term facilities will demand at least a 12 week stay.