Short-term drug rehab and alcohol treatment services in Glen Rock, PA. are usually delivered in a residential or inpatient setting for a period of 30 days or less. While long term drug rehab requires at least a 90 day stay and a lot 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 short course of therapy and counseling to lightly address emotional addiction issues. Because it usually takes several weeks if not months to truly address all issues which may 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 Glen Rock, Pennsylvania who have a seriousdependence and addiction to drugs.