Some men and women looking into drug rehab in Irvington, New Jersey may choose to take part in a residential short-term alcohol and drug treatment program which only requires a stay of 30 days or less. This may be a suitable treatment for individuals who have family or office obligations, and only require a brief but intensive length of time in treatment. Moreover, people with a very short history of alcohol and drug abuse might find that this is a preferable method of treatment while somebody in Irvington, New Jersey with a more extensive and severe case of substance abuse might demand a more intensive course of rehabilitation. If someone does have an extensive history of drug and alcohol abuse and decides on an Irvington, New Jersey residential short-term treatment program of as little as 4 weeks, it is often encouraged that the client receive standard follow-up treatment or participate in an aftercare plan in which their development can be overseen and so they can be supported in their rehabilitation process as much as feasible.