There are many different types of substance abuse treatment programs in Preston, Connecticut which alcohol and/or drug addicted clients can benefit from. As an example, there are substance abuse treatment services in the Preston, Connecticut area which work specifically with a client with a brief background of substance abuse and might benefit from a short term drug rehab center which will require the individual to remain in rehabilitation for about a month or less. Then there are far more extensive and long term drug and alcohol abuse rehabilitation programs in Preston, Connecticut which demand a stay of 12 weeks or longer, based off of the individual's background of alcohol and drug abuse and other issues including co-occurring mental health problems. Drug and alcohol abuse rehab programs can be completed on an outpatient basis or an inpatient basis, with inpatient drug and alcohol abuse treatment services providing significantly better outcomes because of a greater quality of rehab center.