Short-term drug rehab and alcohol treatment services in Hershey, PA. are usually delivered in a residential or inpatient facility for a period of 30 days or less. While long term drug rehabilitation typically demands at least a 90 day stay and a much more rigorous course of treatment, short-term drug rehab and alcohol treatment services work to get the addicted person rehabilitated through detoxification in conjunction with a short course of therapy and counseling to lightly deal with addiction issues. Since it can take several weeks if not months to truly address all issues which might 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 Hershey, Pennsylvania who have a truedependence and addiction to drugs.