It is quite common for people who have problems with a psychological issue to also be plagued by a co-occurring drug and alcohol abuse disorder. In fact, it is more prevalent than one would assume and many people currently in alcohol and drug treatment centers in Doniphan, MO. may have mental health issues which have just simply been undiagnosed. Treatment professionals at successful drug treatment centers in Doniphan, MO. know how to identify individuals with co-occurring mental and substance abuse issues so that these two concerns can be simultaneously addressed while the individual is in rehabilitation. Because both need to be addressed, the client must remain in rehab until they are psychologically stable, not just off of drubs.