There are many different types of substance abuse rehab facilities in Poseyville, Indiana which drug and alcohol addicted people can avail themselves of. For example, there are alcohol and drug abuse treatment services which cater to somebody with a very brief history of alcohol and drug abuse and would potentially benefit from a short term drug treatment center which will require the person to reside in rehabilitation for 4 weeks or less. For others there are much more extensive and long term alcohol and drug abuse rehab facilities which insist the individual commit to a stay of 90 days or more, which is decided on the individual's background of drug and alcohol abuse and other factors including co-occurring mental health issues. Substance abuse treatment programs in Poseyville, Indiana can be performed as an outpatient or as an inpatient, with inpatient alcohol and drug abuse treatment programs offering substantially better results as a result of a higher quality of rehab setting.