Individuals who would like to maintain some flexibility in their lives can engage in an outpatient rehab when they need rehab for substance abuse. Outpatient rehab enables the rehab client to take part in treatment services with the same commitment you might usually have to agree to within an inpatient or residential drug and alcohol treatment program. This doesn't always work in the treatment client's favor however, particularly for those clients who need to resolve substantial substance abuse issues. So although an outpatient rehab may seem like an opportune possibility, it isn't for everybody. People who do decide on an outpatient rehab will usually take part in meetings and be a part of therapy and rehabilitation services part-time every day or several days per week. This is helpful for many who have recently completed a far more comprehensive inpatient or residential program as a good aftercare or maintenance step, or for someone with just a brief history of drug abuse which is really a really small amount of clients. For someone with more severe addiction and dependency issues, inpatient or residential alcohol and drug rehabilitation centers that provide treatment on a long-term basis will be the more beneficial treatment choice.