Short-term drug rehab and alcohol treatment services in Hanover, Pennsylvania are usually delivered in a residential or inpatient facility for a time period of 30 days or less. While long term drug rehabilitation requires at least a 90 day stay and a lot more rigorous 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 deal with emotional addiction issues. Because it usually takes several weeks if not months to truly address all issues which could 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 Hanover, Pennsylvania who have a long termaddiction to drugs and alcohol.