Many individuals in Hilbert who end up in drug rehab are dual diagnosis clients with co-occurring mental and substance abuse problems. Actually, as many as 1/3 of those who suffer with mental health issues in Hilbert also take part in substance abuse at some time in their lives. These dual diagnosis clients frequently turn to alcohol or drugs to self medicate in an attempt to relieve the symptoms of an underlying psychological disorder. Some treatment clients aren't even diagnosed with a disorder, and only when they begin to receive treatment at a drug rehab facility is this sort of psychological condition discovered. This in itself can help resolve addiction issues and put the person in a position to receive treatment for both disorders so that they have a good chance of remaining clean and sober and psychologically stable in the future.