It is quite common for people who struggle with a mental health issue to also be plagued by a co-occurring substance abuse disorder. Frankly, it is more prevalent than one would imagine and many individuals presently in drug and alcohol rehab programs in Holtville, California may have mental health issues which are often undiagnosed. Rehab experts at proven drug and alcohol rehabilitation facilities in Holtville know how to identify individuals with co-occurring mental and alcohol and drug abuse issues in hopes that these two issues can be handled simultaneously while the individual is in treatment. Due to the fact both must be resolved, the person should not leave rehabilitation until they are mentally stable, not just off of drubs.