The various alcohol and drug abuse treatment programs which are available to drug addicted persons in Belk can vary in many different ways. Quite a few drug and alcohol abuse rehabilitation programs are conducted in a residential or inpatient facility, where clients remain for the duration of their rehab which offers a more therapeutic treatment setting. Others offer drug and alcohol abuse rehab programs on an outpatient basis which allows for more versatility, although outpatient programs may not be a suitable drug and alcohol abuse treatment service for men and women in Belk who are having difficulties with serious drug addiction problems. Whether or not inpatient or outpatient substance abuse rehab programs are chosen, there are also different lengths of time that men and women will be required to remain in the alcohol and drug rehab program. For example, some short-term programs provide programs for 4 weeks or less, while long-term programs will demand at least a 90 day stay.