Individuals who wish to maintain a lot of flexibility within their lives can engage in an outpatient rehab whenever they need rehab for substance abuse. Outpatient rehab enables the rehabilitation client to participate in rehab services without the commitment you might usually have to consent to within an inpatient or residential drug and alcohol rehabilitation facility. This doesn't always work in the rehab client's favor however, specifically those clients who need to address significant substance abuse problems. So while an outpatient rehab might appear to be an opportune possibility, it isn't for everybody. People who do choose an outpatient rehab will usually attend meetings and take part in therapy and rehabilitation services on a part-time basis on a daily basis or several days each week. This is helpful for individuals who have recently completed a much more thorough inpatient or residential program as a good aftercare or maintenance step, and someone with only a short history of drug use which is really a very small amount of clients. For a person with more severe addiction and dependency problems, inpatient or residential alcohol and drug treatment centers which offer rehabilitation on a long-term basis are going to be the more beneficial treatment alternative.