Short-term drug rehab and alcohol treatment services in Shelter Island, NY. are usually delivered in a residential or inpatient setting for a period of 30 days or less. While long term drug rehabilitation 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 in conjunction with a brief course of counseling and therapy to lightly address addiction issues. Since it usually takes several weeks if not months to truly address everything which might hang the person up and bring about relapse once they go back into the real world, short-term drug rehab and alcohol treatment services may not be adequate for those in Shelter Island who have a truedependence and addiction to drugs and alcohol.