The diverse drug and alcohol abuse rehab services which are offered to alcohol and drug addicted individuals in Durham, CT. can differ in many different ways. Quite a few drug and alcohol abuse treatment services are conducted in a residential or inpatient setting, where clientele reside the entire time they are in rehabilitation which provides a more therapeutic treatment environment. Others offer drug and alcohol abuse treatment services on an outpatient basis which allows for more flexibility, although outpatient centers may not be a suitable alcohol and drug abuse treatment program for people in Durham, CT. who are struggling with serious drug addiction issues. Regardless of whether inpatient or outpatient substance abuse treatment services are chosen, there are also different lengths of time that men and women will be asked to remain in the alcohol and drug rehab program. For example, many short-term programs offer programs for 4 weeks or less, whereas long-term programs will call for at least a 90 day stay.