Short-term drug rehab and alcohol treatment services in Harvard are ordinarily delivered in an inpatient or residential facility for a period of 30 days or less. While long term drug rehab typically demands 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 rehabilitated through detoxification in conjunction with a brief course of counseling and therapy to lightly deal with emotional addiction issues. Since it usually takes several weeks if not months to completely address everything which might 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 Harvard who have a trueaddiction to drugs and alcohol.