Short-term drug rehab and alcohol treatment services in Greenport, NY. are usually delivered in a residential or inpatient setting for a period of 30 days or less. Though long term drug treatment requires at least a 90 day stay and a lot more demanding course of treatment, short-term drug rehab and alcohol treatment services work by getting the individual abstinent through detox followed by a brief course of counseling and therapy to lightly address addiction issues. Because it can take several weeks if not months to fully address all issues 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 adequate for those in Greenport who have a long termdependence and addiction to drugs.