It is quite common for people who struggle with a psychological issue to also struggle with a co-occurring substance abuse issue. In truth, it is more common than one would imagine and quite a few people presently in drug treatment centers in Mountain Pass, California may have psychological issues which have just simply been undiagnosed. Treatment professionals at effective alcohol and drug rehabilitation programs in Mountain Pass know how to identify persons with co-occurring psychological and drug and alcohol abuse disorders so that both issues can be simultaneously addressed while the individual is in rehabilitation. Because both need to be addressed, the individual must remain in rehabilitation until they are mentally stable, not just off of drubs.