Individuals who would like to maintain some flexibility in their lives can take advantage of an outpatient rehab when they need rehab for substance abuse. Outpatient rehab makes it possible for the treatment client to participate in rehab services without the commitment you might usually have to agree to in an inpatient or residential drug and alcohol rehabilitation program. This doesn't always work in the rehab client's favor however, particularly for those individuals who need to resolve significant substance abuse problems. So even though an outpatient rehab might appear to be an opportune possibility, it isn't for everyone. People who choose an outpatient rehab will generally show up at meetings and be a part of therapy and rehabilitation services part-time every day or a few days per week. This is very helpful for individuals who have recently completed an even more complete inpatient or residential program as a good aftercare or upkeep step, or someone with just a brief history of drug use which is really a very small amount of clients. For someone with more significant drug abuse and dependency problems, inpatient or residential alcohol and drug treatment programs which offer rehabilitation over a long-term basis are going to be the more effective rehabilitation choice.