The different substance abuse rehab services which are offered to drug and alcohol addicted persons in Port Lavaca can vary in a lot of various ways. Quite a few substance abuse rehabilitation services take place in a residential or inpatient facility, where clients reside the entire time they are in treatment which supplies a more therapeutic rehab setting. Others offer substance abuse rehabilitation services on an outpatient basis which allows for more versatility, though outpatient centers may not be an appropriate drug and alcohol abuse treatment program for men and women in Port Lavaca who are struggling with long term drug addiction issues. Whether or not inpatient or outpatient alcohol and drug abuse rehab programs are selected, there are also different amounts of time that people will be required to remain in the drug treatment facility. For example, some short-term programs offer services for a month or less, while long-term centers will demand at least a 3 month stay.