The diverse alcohol and drug abuse treatment services which are accessible to drug and alcohol addicted people in Merrill can vary in several various ways. Some alcohol and drug abuse treatment programs are offered in a residential or inpatient setting, where clients reside the entire time they are in rehabilitation which supplies a more conducive rehab environment. Others provide drug and alcohol abuse rehabilitation programs on an outpatient basis which provides a sense of versatility, although outpatient facilities are not always a suitable substance abuse rehab service for individuals in Merrill who are having difficulties with serious drug or alcohol addiction issues. Regardless of whether inpatient or outpatient substance abuse rehabilitation programs are chosen, there are varying lengths of time that men and women will be asked to remain in the drug and alcohol rehabilitation facility. For instance, many short-term programs provide services for 30 days or less, whereas long-term programs will demand at least a 12 week stay.