It is not uncommon for men and women who have problems with a psychological issue to also be plagued by a co-occurring substance abuse disorder. In fact, it is more prevalent than one would assume and many individuals presently in alcohol and drug rehabilitation programs in Weslaco, Texas may have psychological disorders which are often undiagnosed. Rehab experts at effective drug rehabilitation centers in Weslaco, Texas know how to spot persons with co-occurring mental and substance abuse issues so that both concerns can be simultaneously addressed while the person is in treatment. Because both need to be addressed, the individual must remain in treatment until they are mentally stable, not just off of drubs.