The different drug and alcohol abuse rehabilitation services which are accessible to drug and alcohol addicted persons in Okawville can differ in several various ways. Some substance abuse treatment programs are offered in a residential or inpatient setting, where clientele remain for the duration of their treatment which supplies a more conducive rehab setting. Others provide alcohol and drug abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, though outpatient centers are not always an appropriate alcohol and drug abuse treatment service for individuals in Okawville who are struggling with long term addiction issues. Whether or not inpatient or outpatient substance abuse treatment programs are chosen, there are varying lengths of time that individuals will be asked to remain in the drug and alcohol rehab program. For example, some short-term programs offer programs for 30 days or less, whereas long-term facilities will require at least a 3 month stay.