The various drug and alcohol abuse rehab programs which are available to drug and alcohol addicted individuals in Oak Harbor can differ in a lot of different ways. Quite a few alcohol and drug abuse treatment services take place in a residential or inpatient facility, where clients reside for the duration of their rehabilitation which supplies a more conducive treatment environment. Others offer drug and alcohol abuse rehabilitation programs on an outpatient basis which provides a sense of versatility, although outpatient programs are not always a suitable substance abuse rehab service for individuals in Oak Harbor who are struggling with serious drug addiction issues. Whether inpatient or outpatient drug and alcohol abuse rehab services are chosen, there are varying lengths of time that men and women will be required to remain in the drug treatment center. For instance, many short-term programs offer programs for a month or less, whereas long-term programs will require at least a 12 week stay.