Individuals who wish to maintain a certain amount of flexibility within their lives can engage in an outpatient rehab if they need rehabilitation for substance abuse. Outpatient rehab enables the rehabilitation client to take part in treatment services without the commitment one would normally have to agree to within an inpatient or residential drug and alcohol rehabilitation center. This doesn't often work in the rehabilitation client's favor however, specifically those individuals who need to address significant drug abuse issues. So although an outpatient rehab might appear to be a convenient possibility, it isn't for everybody. People who do choose an outpatient rehab will usually show up at meetings and take part in therapy and rehabilitation services part-time on a daily basis or a few days per week. This is very helpful for those who have just completed an even more thorough inpatient or residential program as a good aftercare or upkeep step, and for someone with only a brief history of drug use which is usually a really small number of clients. For a person with more significant drug abuse and dependency issues, inpatient or residential drug treatment centers which provide rehabilitation on a long-term basis will probably be the more effective rehab choice.