There are many different types of drug and alcohol abuse rehab centers in Centerville, TN. which drug and alcohol addicted people can get help from. As an example, there are alcohol and drug abuse rehabilitation centers in the Centerville, TN. area which cater to somebody with a short background of alcohol and drug abuse and may possibly benefit from a short term alcohol and drug rehab program which will require the individual to stay in rehabilitation for 4 weeks or less. Then there are much more extensive and long term substance abuse rehabilitation services in Centerville, TN. which require a stay of 3 months or longer, depending on the client's history of drug and alcohol abuse and other circumstances which may include co-occurring mental health disorders. Alcohol and drug abuse rehabilitation programs can be carried out as an outpatient or inpatient, with inpatient alcohol and drug abuse treatment programs offering substantially superior outcomes because of a greater quality of treatment center.