Many individuals in Brookville who find their way to drug rehab are dual diagnosis clients with co-occurring mental and substance abuse problems. In fact, as many as 1/3 of those who suffer with mental health issues in Brookville also become involved in substance abuse at some point in their lives. These dual diagnosis clients often turn to alcohol or drugs to self medicate as a way to ease the symptoms of an underlying psychiatric issue. Some treatment clients aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug treatment center is this sort of psychological condition brought to light. This alone can help resolve addiction issues and put the person in a position to receive rehabilitation for both disorders so that they have a strong chance of remaining abstinent and psychologically stable in the future.