Short-term drug rehab and alcohol treatment services in Hanover, PA. are typically delivered in a residential or inpatient facility for a period of 30 days or less. Though 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 individual rehabilitated through detox in conjunction with a short course of counseling and therapy to lightly address addiction issues. Since it usually takes several weeks if not months to completely address everything which may hang the person up and bring about relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be adequate for those in Hanover who have a seriousdependence and addiction to drugs.