It is not uncommon for people who struggle with a psychological disorder to also struggle with a co-occurring substance abuse issue. Frankly, it is more widespread than one would think and a lot of men and women currently in drug and alcohol rehab centers in Duncanville, AL. may have mental health disorders which have just simply been undiagnosed. Treatment specialists at effective alcohol and drug rehabilitation programs in Duncanville, AL. know how to identify persons with co-occurring psychological and drug and alcohol abuse issues so that both concerns can be simultaneously addressed while the individual is in treatment. Due to the fact both need to be addressed, the person must remain in treatment until they are mentally stable, not just abstinent.