Many people looking into drug and alcohol treatment in Newark may may decide on a residential short-term drug and alcohol rehabilitation center that only requires a stay of as little as 4 weeks. This may sometimes be an appropriate rehabilitation for people that have personal or work obligations, and may just need a quick but intense course of rehabilitation. Furthermore, people with only a brief background of alcohol and drug abuse may find that this is a preferable method of treatment whereas another person in Newark who has a more extensive and lengthy history of substance abuse may possibly need a far more extensive length of time in treatment. If a person is known to have a more severe background of drug and alcohol abuse and decides on a Newark residential short-term rehab option of as little as 4 weeks, it is often encouraged that they adhere to standard follow-up treatment or participate in an aftercare plan so that their progress can be overseen and so they can be supported in their rehab process in every way feasible.