The various drug and alcohol abuse rehab programs which are available to drug and alcohol addicted people in Tanacross, Alaska can differ in many various ways. Some drug and alcohol abuse rehabilitation services take place in a residential or inpatient facility, where clientele reside the entire time they are in rehabilitation which supplies a more conducive rehab environment. Others provide alcohol and drug abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient programs are not always a suitable substance abuse treatment service for people in Tanacross, Alaska who are struggling with serious drug addiction problems. Whether or not inpatient or outpatient alcohol and drug abuse treatment services are chosen, there are also different lengths of time that people will be required to remain in the drug and alcohol rehabilitation center. For instance, many short-term programs offer programs for a month or less, whereas long-term programs will call for at least a 3 month stay.