The different substance abuse rehab services which are available to drug and alcohol addicted individuals in Lakeville, PA. can differ in a lot of different ways. Some substance abuse rehab programs are offered in a residential or inpatient setting, where clients remain for the duration of their treatment which supplies a more conducive rehab environment. Others offer drug and alcohol abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, though outpatient centers may not be a suitable alcohol and drug abuse rehab program for men and women in Lakeville, PA. who are having difficulties with long term addiction issues. Regardless of whether inpatient or outpatient drug and alcohol abuse rehab programs are chosen, there are varying amounts of time that individuals will be asked to continue to be in the alcohol and drug rehab facility. For example, some short-term programs provide services for 4 weeks or less, whereas long-term programs will call for at least a 12 week stay.