It is not uncommon for individuals who have problems with a mental health issue to also struggle with a co-occurring alcohol and drug abuse issue. In fact, it is more prevalent than one would assume and a lot of men and women currently in drug treatment programs in National Park, NJ. may have psychological issues which are often undiagnosed. Treatment experts at successful drug and alcohol treatment facilities in National Park, NJ. know how to identify persons with co-occurring mental and drug and alcohol abuse issues so that these two issues can be handled simultaneously while the individual is in rehab. Because both need to be addressed, the individual should not leave rehab until they are psychologically stable, not just off of drubs.