The different alcohol and drug abuse rehabilitation services which are accessible to alcohol and drug addicted people in Glenwood, AR. can differ in many various ways. Some substance abuse treatment programs are conducted in a residential or inpatient location, where clients reside the entire time they are in rehab which supplies a more therapeutic rehabilitation setting. Others provide substance abuse rehab programs on an outpatient basis which provides a sense of flexibility, although outpatient facilities may not be a suitable drug and alcohol abuse rehab program for people in Glenwood, AR. who are struggling with serious addiction issues. Whether inpatient or outpatient substance abuse rehabilitation programs are selected, there are varying amounts of time that people will be required to stay in the drug and alcohol treatment facility. For instance, quite a few short-term programs offer services for 4 weeks or less, while long-term programs will call for at least a 3 month stay.