Short-term drug rehab and alcohol treatment services in Peru, Iowa are ordinarily delivered in a residential or inpatient setting for a duration 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 therapy and counseling to lightly address addiction issues. Since it can take several weeks if not months to truly 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 sufficient for those in Peru who have a seriousaddiction and/or dependence to drugs and alcohol.