It is quite common for people who struggle with a mental health disorder to also struggle with a co-occurring drug and alcohol abuse disorder. Frankly, it is more widespread than one would imagine and quite a few men and women currently in alcohol and drug rehab facilities in Shelbyville, TX. may have mental health disorders which have just simply been undiagnosed. Rehab professionals at effective alcohol and drug treatment programs in Shelbyville, TX. know how to spot persons with co-occurring psychological and alcohol and drug abuse issues in hopes that these two issues can be simultaneously addressed while the person is in treatment. Simply because both need to be addressed, the individual should not leave treatment until they are mentally stable, not just abstinent.