The various drug and alcohol abuse rehabilitation programs which are available to drug and alcohol addicted individuals in Walford, IA. can differ in a lot of different ways. Quite a few drug and alcohol abuse rehab programs are offered in a residential or inpatient location, where individuals reside the entire time they are in rehab which offers a more conducive treatment setting. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which allows for more versatility, although outpatient centers are not always a suitable substance abuse treatment service for people in Walford, IA. who are having difficulties with serious drug or alcohol addiction difficulties. Whether or not inpatient or outpatient alcohol and drug abuse rehab services are selected, there are varying lengths of time that individuals will be required to remain in the drug and alcohol rehabilitation program. For instance, many short-term programs offer services for 30 days or less, whereas long-term centers will demand at least a 3 month stay.