The various drug and alcohol abuse rehab programs which are accessible to drug and alcohol addicted people in Patterson, Louisiana can differ in several various ways. Some drug and alcohol abuse rehabilitation services take place in a residential or inpatient location, where clients reside the entire time they are in rehabilitation which offers a more therapeutic rehabilitation setting. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which allows for more flexibility, although outpatient facilities may not be a suitable drug and alcohol abuse rehabilitation program for men and women in Patterson, Louisiana who are struggling with long term addiction issues. Regardless of whether inpatient or outpatient substance abuse rehab services are chosen, there are also different lengths of time that individuals will be required to stay in the alcohol and drug treatment program. For instance, quite a few short-term programs provide programs for 4 weeks or less, while long-term facilities will require at least a 90 day stay.