The various substance abuse rehabilitation programs which are accessible to drug addicted people in Preston can vary in a lot of different ways. Quite a few alcohol and drug abuse rehabilitation services are offered in a residential or inpatient facility, where clientele reside the entire time they are in rehabilitation which supplies a more therapeutic rehab environment. Others offer alcohol and drug abuse rehabilitation services on an outpatient basis which provides a sense of flexibility, though outpatient programs may not be a suitable drug and alcohol abuse rehab service for individuals in Preston who are having difficulties with serious addiction problems. Whether inpatient or outpatient alcohol and drug abuse treatment services are selected, there are also different amounts of time that men and women will be required to continue to be in the drug and alcohol rehabilitation facility. For example, many short-term programs offer services for 4 weeks or less, while long-term centers will require at least a 3 month stay.