The different substance abuse rehab programs which are offered to drug addicted individuals in Edinburg can differ in many different ways. Quite a few substance abuse rehabilitation services are conducted in a residential or inpatient facility, where clientele reside for the duration of their rehab which offers a more conducive rehabilitation environment. Others offer drug and alcohol abuse rehabilitation services on an outpatient basis which provides a sense of flexibility, although outpatient programs may not be a suitable drug and alcohol abuse rehabilitation service for men and women in Edinburg who are struggling with serious drug addiction difficulties. Regardless of whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are also different lengths of time that people will be expected to continue to be in the alcohol and drug rehabilitation center. For example, many short-term programs provide services for 4 weeks or less, while long-term centers will require at least a 90 day stay.