Individuals who would like to maintain a certain amount of flexibility within their lives can take advantage of an outpatient rehab whenever they need rehabilitation for substance abuse. Outpatient rehab makes it possible for the rehab client to take part in rehab services without the commitment you might usually have to consent to within an inpatient or residential drug rehabilitation facility. This doesn't always work in the treatment client's favor however, specifically those clients who need to address substantial substance abuse issues. So although an outpatient rehab may seem like an opportune option, it isn't for everybody. People that do choose an outpatient rehab will ordinarily attend meetings and be a part of therapy and rehab services on a part-time basis every day or several days each week. This is helpful for individuals who have just completed a much more extensive inpatient or residential program as a good aftercare or maintenance step, or someone with just a brief history of drug abuse which is usually a really small number of clients. For a person with more severe drug abuse and dependency problems, inpatient or residential drug and alcohol rehab programs that provide rehabilitation on a long-term basis will be the more advantageous rehab alternative.