It is not uncommon for people who struggle with a psychological issue to also be plagued by a co-occurring alcohol and drug abuse disorder. Frankly, it is more widespread than one would assume and a lot of men and women currently in alcohol and drug treatment programs in Pasadena may have mental health disorders which have just simply been undiagnosed. Rehab specialists at successful drug and alcohol rehabilitation programs in Pasadena know how to spot individuals with co-occurring psychological and substance abuse disorders in hopes that these two issues can be simultaneously addressed while the person is in rehab. Simply because both need to be addressed, the person should not leave rehabilitation until they are psychologically stable, not just off of drubs.