Short-term drug rehab and alcohol treatment services in Mercer Island, WA. are typically delivered in an inpatient or residential facility for a period of 30 days or less. While long term drug treatment requires at least a 90 day stay and a lot more rigorous course of treatment, short-term drug rehab and alcohol treatment services work by getting the addicted person abstinent through detoxification followed by a brief course of therapy and counseling to lightly deal with addiction issues. Because it can take several weeks if not months to truly address everything 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 Mercer Island, Washington who have a seriousaddiction to drugs and alcohol.