It is quite common for people who struggle with a mental health issue to also have a co-occurring alcohol and drug abuse issue. In truth, it is more common than one would think and quite a few individuals presently in drug and alcohol rehabilitation facilities in Onalaska may have mental health disorders which have just simply been undiagnosed. Rehabilitation specialists at proven drug rehabilitation centers in Onalaska know how to identify persons with co-occurring psychological and substance abuse disorders so that both issues can be handled simultaneously while the person is in rehabilitation. Simply because both need to be addressed, the person should not leave rehab until they are psychologically stable, not just sober.