Short-term drug rehab and alcohol treatment services in Greencastle, PA. are usually delivered in an inpatient or residential setting 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 demanding course of treatment, short-term drug rehab and alcohol treatment services work to get the individual rehabilitated through detox followed by a short course of counseling and therapy to lightly deal with emotional addiction issues. Since it usually takes several weeks if not months to fully address all issues which might hang the person up and cause relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be recommended for those in Greencastle, Pennsylvania who have a trueaddiction to drugs.