Individuals who wish to maintain a lot of flexibility in their lives can take advantage of an outpatient rehab whenever they need treatment for substance abuse. Outpatient rehab allows for the treatment client to take part in treatment services with the same commitment you might ordinarily have to agree to within an inpatient or residential drug and alcohol rehab facility. This doesn't often work in the rehab client's favor however, specifically those clients who need to resolve substantial substance abuse issues. So even though an outpatient rehab might appear to be an opportune possibility, it isn't for everyone. Those that decide on an outpatient rehab will usually attend meetings and be a part of therapy and rehab services on a part-time basis on a daily basis or several days each week. This is often helpful for many who have recently completed an even more thorough inpatient or residential program as an effective aftercare or maintenance step, and for someone with just a brief history of drug abuse which is really a very small number of clients. For a person with more severe addiction and dependency problems, inpatient or residential drug rehabilitation centers that provide rehab on a long-term basis are going to be the more beneficial rehabilitation alternative.