Individuals who want to maintain a certain amount of flexibility in their lives can take advantage of an outpatient rehab when they need rehab for drug or alcohol abuse. Outpatient rehab makes it possible for the treatment client to participate in rehab services with the same commitment one would usually have to agree to in an inpatient or residential alcohol and drug treatment program. This doesn't always work in the rehab client's favor however, particularly for those individuals who need to solve significant drug abuse issues. So while an outpatient rehab might appear to be an opportune option, it isn't for everyone. Those who choose an outpatient rehab will typically attend meetings and take part in therapy and treatment services on a part-time basis every day or a few days each week. This can be very helpful for many who have just completed a more thorough inpatient or residential program as an effective aftercare or upkeep step, or someone with just a short history of drug use which is usually a very small amount of clients. For a person with more severe addiction and dependency issues, inpatient or residential drug rehabilitation centers which provide rehabilitation on a long-term basis will be the more advantageous treatment option.