The various substance abuse treatment programs which are available to drug addicted individuals in Sharon, PA. can differ in many various ways. Quite a few alcohol and drug abuse rehab services take place in a residential or inpatient setting, where individuals reside for the duration of their rehab which offers a more therapeutic treatment setting. Others offer alcohol and drug abuse rehabilitation programs on an outpatient basis which provides a sense of flexibility, although outpatient programs are not always a suitable drug and alcohol abuse treatment service for men and women in Sharon, PA. who are having difficulties with long term drug or alcohol addiction problems. Whether or not inpatient or outpatient substance abuse rehabilitation programs are chosen, there are also different amounts of time that people will be required to stay in the drug treatment facility. For example, some short-term programs offer programs for 30 days or less, while long-term centers will call for at least a 3 month stay.