Many people in Teutopolis who find their way to 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 Teutopolis, Illinois also become involved in substance abuse at some time 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 psychological disorder. Some addicted individuals aren't even diagnosed with a disorder, and only when they make it to a drug treatment 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 rehabilitation for both conditions so that they have a good chance of remaining clean and sober and mentally stable in the future.