It is not uncommon for individuals who struggle with a mental health disorder to also struggle with a co-occurring alcohol and drug abuse issue. In fact, it is more common than one would think and many individuals presently in drug and alcohol rehab centers in Sparland, IL. may have mental health issues which are often undiagnosed. Treatment professionals at proven drug and alcohol rehab programs in Sparland, IL. know how to identify persons with co-occurring mental health and substance abuse disorders so that these two concerns can be simultaneously addressed while the individual is in rehab. Because both need to be addressed, the client should not leave treatment until they are mentally stable, not just off of drubs.