The various drug and alcohol abuse rehabilitation programs which are available to alcohol and drug addicted individuals in San Jose can vary in a lot of different ways. Some alcohol and drug abuse treatment programs are conducted in a residential or inpatient location, where individuals remain the entire time they are in rehab which supplies a more conducive treatment setting. Others provide drug and alcohol abuse rehab services on an outpatient basis which provides a sense of flexibility, although outpatient facilities are not always an appropriate substance abuse treatment program for people in San Jose, CA. who are having difficulties with serious drug or alcohol addiction difficulties. Whether inpatient or outpatient drug and alcohol abuse treatment services are chosen, there are also different lengths of time that men and women will be required to continue to be in the alcohol and drug rehabilitation facility. For example, quite a few short-term programs provide services for a month or less, whereas long-term programs will demand at least a 3 month stay.