The diverse substance abuse treatment services which are accessible to drug addicted persons in Birmingham, Alabama can differ in a lot of different ways. Quite a few drug and alcohol abuse rehabilitation programs take place in a residential or inpatient setting, where clientele reside for the duration of their treatment which provides a more conducive rehabilitation environment. Others offer alcohol and drug abuse rehab services on an outpatient basis which provides a sense of versatility, though outpatient programs may not be a suitable drug and alcohol abuse rehabilitation service for people in Birmingham, Alabama who are having difficulties with serious drug addiction difficulties. Whether inpatient or outpatient alcohol and drug abuse rehabilitation programs are chosen, there are varying lengths of time that people will be expected to stay in the drug rehabilitation facility. For example, many short-term programs offer services for 4 weeks or less, while long-term programs will demand at least a 12 week stay.