The diverse alcohol and drug abuse rehab services which are available to drug addicted persons in Mart can differ in a lot of different ways. Some alcohol and drug abuse rehab services take place in a residential or inpatient setting, where clientele reside for the duration of their rehabilitation which provides a more therapeutic rehabilitation environment. Others offer substance abuse rehab services on an outpatient basis which provides a sense of flexibility, although outpatient facilities are not always an appropriate drug and alcohol abuse rehab program for men and women in Mart who are having difficulties with long term drug or alcohol addiction problems. Regardless of whether inpatient or outpatient drug and alcohol abuse treatment services are selected, there are also different lengths of time that men and women will be expected to stay in the drug rehabilitation facility. For instance, many short-term programs offer services for 4 weeks or less, whereas long-term programs will demand at least a 3 month stay.