Short-term drug rehab and alcohol treatment services in Gettysburg, PA. are usually delivered in an inpatient or residential setting for a period of 30 days or less. Though long term drug treatment requires at least a 90 day stay and a much more demanding course of treatment, short-term drug rehab and alcohol treatment services work to get the individual abstinent through detox followed by a brief course of counseling and therapy to lightly address addiction issues. Since 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 recommended for those in Gettysburg, PA. who have a long termaddiction to drugs and alcohol.