The various drug and alcohol abuse rehabilitation services which are accessible to drug and alcohol addicted persons in Port Hueneme can differ in a lot of different ways. Quite a few drug and alcohol abuse rehabilitation services are offered in a residential or inpatient location, where clients reside the entire time they are in rehab which supplies a more conducive rehabilitation environment. Others provide drug and alcohol abuse rehabilitation services on an outpatient basis which allows for more flexibility, though outpatient facilities may not be an appropriate substance abuse treatment service for men and women in Port Hueneme who are struggling with serious addiction problems. Regardless of whether inpatient or outpatient drug and alcohol abuse rehabilitation programs are chosen, there are varying lengths of time that individuals will be expected to continue to be in the drug and alcohol treatment program. For example, quite a few short-term programs provide services for a month or less, whereas long-term centers will require at least a 90 day stay.