The different substance abuse treatment services which are available to drug and alcohol addicted persons in Lakewood, CO. can differ in several different ways. Quite a few substance abuse rehabilitation programs take place in a residential or inpatient setting, where individuals reside for the duration of their rehabilitation which offers a more conducive rehabilitation setting. Others provide substance abuse rehabilitation services on an outpatient basis which provides a sense of flexibility, although outpatient centers may not be an appropriate drug and alcohol abuse treatment program for men and women in Lakewood, CO. who are having difficulties with serious drug or alcohol addiction difficulties. Regardless of whether inpatient or outpatient substance abuse rehab services are chosen, there are varying lengths of time that individuals will be expected to remain in the alcohol and drug rehab program. For example, some short-term programs offer programs for 4 weeks or less, while long-term centers will demand at least a 90 day stay.