Short-term drug rehab and alcohol treatment services in Belleville, IL. are typically delivered in an inpatient or residential setting for a period of 30 days or less. While long term drug rehabilitation requires at least a 90 day stay and a much more demanding course of treatment, short-term drug rehab and alcohol treatment services work by getting the addicted person abstinent through detoxification followed by a brief course of therapy and counseling to lightly address emotional addiction issues. Because it usually takes several weeks if not months to completely address everything which might result in relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be adequate for those in Belleville, Illinois who have a trueaddiction to drugs and alcohol.