The different alcohol and drug abuse rehab services which are offered to drug addicted persons in Halifax, Pennsylvania can vary in a lot of various ways. Quite a few alcohol and drug abuse rehabilitation programs are conducted in a residential or inpatient location, where clientele remain the entire time they are in treatment which supplies a more therapeutic rehab environment. Others provide substance abuse rehab programs on an outpatient basis which allows for more versatility, although outpatient facilities are not always a suitable drug and alcohol abuse treatment service for men and women in Halifax, Pennsylvania who are having difficulties with long term drug or alcohol addiction problems. Whether or not inpatient or outpatient drug and alcohol abuse treatment services are selected, there are also different amounts of time that individuals will be required to stay in the drug and alcohol treatment center. For example, many short-term programs provide services for a month or less, while long-term centers will call for at least a 3 month stay.