Many individuals in Fairview Heights who end up in drug rehab are dual diagnosis clients with co-occurring mental and substance abuse problems. In fact, as many as 1/3 of those who struggle with mental health issues in Fairview Heights also become involved in substance abuse at some time in their lives. These dual diagnosis clients frequently turn to alcohol or drugs to self medicate as a way to alleviate the symptoms of an underlying psychiatric issue. Some addicts aren't even diagnosed with a disorder, and only when they begin to receive treatment at a drug rehabilitation center is this sort of psychological condition brought to light. This alone can help resolve addiction issues and put the individual in a position to receive rehabilitation for both disorders so that they have a good chance of remaining abstinent and mentally healthy in the future.