Short-term drug rehab and alcohol treatment services in Marengo are usually delivered in an inpatient or residential setting for a period of 30 days or less. Though long term drug treatment requires at least a 90 day stay and a lot more demanding course of treatment, short-term drug rehab and alcohol treatment services work to get the addicted person abstinent through detoxification followed by a short course of therapy and counseling to lightly address emotional addiction issues. Because it can take several weeks if not months to completely address all issues which might result in relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be recommended for those in Marengo who have a truedependence and addiction to drugs and alcohol.