The diverse substance abuse rehab services which are available to drug addicted individuals in Castroville can vary in several various ways. Quite a few drug and alcohol abuse treatment services take place in a residential or inpatient facility, where clients reside the entire time they are in rehabilitation which provides a more conducive rehab setting. Others provide substance abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, although outpatient facilities are not always an appropriate drug and alcohol abuse rehab service for men and women in Castroville who are struggling with long term drug or alcohol addiction issues. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment services are chosen, there are varying lengths of time that men and women will be expected to stay in the drug and alcohol rehabilitation facility. For instance, some short-term programs provide services for 30 days or less, whereas long-term facilities will require at least a 3 month stay.