The different substance abuse rehab programs which are offered to alcohol and drug addicted persons in Port Orange can differ in several different ways. Some drug and alcohol abuse rehabilitation programs are offered in a residential or inpatient setting, where clientele remain the entire time they are in rehab which provides a more conducive rehab setting. Others offer alcohol and drug abuse rehabilitation programs on an outpatient basis which provides a sense of versatility, although outpatient programs may not be an appropriate alcohol and drug abuse rehabilitation program for people in Port Orange who are struggling with serious addiction problems. Regardless of whether inpatient or outpatient drug and alcohol abuse rehabilitation services are chosen, there are varying lengths of time that people will be expected to remain in the drug and alcohol treatment center. For instance, many short-term programs offer services for 30 days or less, while long-term centers will require at least a 3 month stay.