It is quite common for individuals who are afflicted with a mental health disorder to also be plagued by a co-occurring substance abuse disorder. In fact, it is more prevalent than one would think and quite a few individuals currently in alcohol and drug rehab facilities in Merry Hill may have psychological issues which have just simply been undiagnosed. Rehab specialists at effective alcohol and drug rehabilitation centers in Merry Hill know how to spot persons with co-occurring mental health and substance abuse disorders so that these two concerns can be handled simultaneously while the individual is in rehabilitation. Due to the fact both need to be addressed, the client must remain in rehab until they are psychologically stable, not just sober.