There are quite a few various types of alcohol and drug abuse treatment facilities in Lexington, TN. which alcohol and drug addicted clients can avail themselves of. For example, there are alcohol and drug abuse rehab programs which may are geared towards someone who has a short background of alcohol and drug abuse and may find luck at a short term drug rehabilitation facility which will call for the person to stay in rehab for 4 weeks or less. Then there are more extensive and long term substance abuse rehabilitation programs which require a stay of 90 days or more, depending on the individual's history of drug and alcohol abuse and other factors which may include co-occurring psychological problems. Drug and alcohol abuse rehab programs in Lexington, TN. can be performed on an outpatient basis or an inpatient basis, with inpatient substance abuse rehabilitation programs resulting in considerably superior success rates as a result of a higher quality of treatment program.