Short-term drug rehab and alcohol treatment services in Grantham, PA. are ordinarily delivered in an inpatient or residential facility for a duration of 30 days or less. Though long term drug rehabilitation requires at least a 90 day stay and a much more rigorous course of treatment, short-term drug rehab and alcohol treatment services work by getting the addicted person rehabilitated through detox in conjunction with a short course of therapy and counseling to lightly deal with emotional addiction issues. Because it can take several weeks if not months to truly address everything which could hang the person up and trigger relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be recommended for those in Grantham, PA. who have a long termdependence and addiction to drugs and alcohol.