The different alcohol and drug abuse treatment programs which are accessible to drug and alcohol addicted people in Amsterdam can differ in many various ways. Some substance abuse rehabilitation programs take place in a residential or inpatient location, where clients remain the entire time they are in rehab which supplies a more conducive rehab setting. Others offer drug and alcohol abuse treatment services on an outpatient basis which provides a sense of versatility, though outpatient centers may not be a suitable drug and alcohol abuse treatment program for individuals in Amsterdam who are struggling with long term addiction problems. Whether inpatient or outpatient substance abuse rehab programs are selected, there are also different amounts of time that men and women will be expected to stay in the drug and alcohol rehab program. For example, quite a few short-term programs offer programs for 30 days or less, whereas long-term centers will call for at least a 3 month stay.