Many addicted individuals in Allendale who find their way to drug rehab are dual diagnosis clients with co-occurring mental and substance abuse problems. Surprisingly, as many as 1/3 of those who struggle with mental health issues in Allendale, Illinois also become involved in substance abuse at some time in their lives. These dual diagnosis clients typically turn to drugs or alcohol to self medicate as a way to ease the symptoms of an underlying psychological disorder. Some treatment clients aren't even diagnosed with a psychological condition, and only when they make it to a drug treatment program is this sort of issue uncovered. This in itself can help resolve addiction issues and put the individual in a position to get treatment for both disorders so that they have a strong chance of remaining abstinent and psychologically stable in the future.