The different substance abuse rehab programs which are available to drug and alcohol addicted individuals in Orion, Illinois can vary in several different ways. Some alcohol and drug abuse rehabilitation programs take place in a residential or inpatient facility, where clients reside for the duration of their rehabilitation which supplies a more therapeutic rehabilitation 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 an appropriate drug and alcohol abuse treatment service for individuals in Orion, Illinois who are struggling with serious drug addiction difficulties. Whether inpatient or outpatient drug and alcohol abuse treatment programs are selected, there are varying amounts of time that people will be required to stay in the drug and alcohol rehabilitation program. For instance, some short-term programs provide programs for 4 weeks or less, whereas long-term centers will demand at least a 12 week stay.