The different drug and alcohol abuse treatment services which are offered to drug addicted persons in Rockport can differ in a lot of various ways. Some substance abuse rehabilitation programs are offered in a residential or inpatient location, where clients remain the entire time they are in treatment which offers a more conducive rehab environment. Others provide alcohol and drug abuse rehabilitation programs on an outpatient basis which allows for more flexibility, though outpatient facilities may not be a suitable substance abuse treatment service for men and women in Rockport who are struggling with serious drug addiction difficulties. Whether inpatient or outpatient alcohol and drug abuse rehabilitation programs are chosen, there are also different amounts of time that individuals will be required to remain in the drug and alcohol rehabilitation program. For example, some short-term programs provide services for a month or less, whereas long-term centers will demand at least a 90 day stay.