The various drug and alcohol abuse rehab programs which are available to drug addicted individuals in Odenton, Maryland can vary in many various ways. Some substance abuse rehabilitation programs are conducted in a residential or inpatient setting, where clientele reside for the duration of their rehab which supplies a more therapeutic rehabilitation environment. Others offer drug and alcohol abuse treatment services on an outpatient basis which provides a sense of flexibility, though outpatient facilities are not always an appropriate substance abuse rehabilitation program for people in Odenton, Maryland who are having difficulties with serious drug or alcohol addiction difficulties. Whether or not inpatient or outpatient drug and alcohol abuse rehabilitation services are chosen, there are varying amounts of time that people will be asked to remain in the alcohol and drug treatment center. For instance, quite a few short-term programs offer services for 30 days or less, while long-term programs will demand at least a 3 month stay.