The different drug and alcohol abuse rehab programs which are available to alcohol and drug addicted persons in National City, CA. can vary in many different ways. Quite a few drug and alcohol abuse treatment programs take place in a residential or inpatient setting, where clients reside the entire time they are in rehabilitation which supplies a more therapeutic treatment setting. Others provide alcohol and drug abuse rehab services on an outpatient basis which provides a sense of versatility, although outpatient programs are not always an appropriate substance abuse rehab program for people in National City who are struggling with long term addiction problems. Whether or not inpatient or outpatient substance abuse treatment programs 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 treatment center. For instance, many short-term programs provide services for 30 days or less, whereas long-term facilities will call for at least a 12 week stay.