The various alcohol and drug abuse rehab services which are available to alcohol and drug addicted people in Shirland, IL. can vary in a lot of different ways. Some substance abuse rehabilitation programs are offered in a residential or inpatient location, where clients reside for the duration of their rehabilitation which provides a more conducive rehab setting. Others provide alcohol and drug abuse rehabilitation services on an outpatient basis which allows for more flexibility, although outpatient facilities may not be a suitable alcohol and drug abuse treatment service for individuals in Shirland, IL. who are having difficulties with long term drug addiction problems. Regardless of whether inpatient or outpatient drug and alcohol abuse rehab programs are selected, there are also different lengths of time that people will be expected to remain in the drug rehab program. For instance, some short-term programs provide services for 30 days or less, while long-term centers will call for at least a 90 day stay.