The different substance abuse treatment services which are accessible to drug addicted people in Pharr, TX. can differ in several various ways. Quite a few alcohol and drug abuse rehabilitation programs are offered in a residential or inpatient location, where clients remain for the duration of their rehab which provides a more conducive treatment setting. Others offer substance abuse treatment programs on an outpatient basis which allows for more versatility, though outpatient centers are not always a suitable drug and alcohol abuse rehab program for men and women in Pharr, TX. who are having difficulties with serious drug addiction problems. Whether inpatient or outpatient substance abuse rehab services are chosen, there are also different amounts of time that people will be expected to remain in the alcohol and drug rehab center. For instance, many short-term programs provide programs for 30 days or less, while long-term programs will call for at least a 3 month stay.