Residential short-term treatment for drug or alcohol addiction is a variety oftreatment program where the person will stay at the facility on an inpatient basis, and which usually requires a stay of 30 days or less. While attending residential short-term treatment the client undergoes an intensive but short duration of treatment that commonly includes a supervised detoxification, counseling, and other forms of therapy which are aimed at helping the person become rehabilitated and able to function without drugs in everyday life once rehab is complete. Residential short-term treatment is not always effective for all cases of addiction, and most will need an aftercare program or further treatment in a more long-term residential setting.