It is quite common for people who have problems with a psychological issue to also be plagued by a co-occurring substance abuse issue. In truth, it is more common than one would think and quite a few men and women currently in drug rehab facilities in Center, Texas may have psychological issues which are often undiagnosed. Rehab professionals at successful drug and alcohol rehab centers in Center, Texas know how to spot persons with co-occurring mental and alcohol and drug abuse issues in hopes that both issues can be simultaneously addressed while the person is in treatment. Because both must be resolved, the individual should not leave treatment until they are psychologically stable, not just off of drubs.