Many people in Seville, Ohio 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 suffer with mental health issues in Seville, Ohio also take part 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 alleviate the symptoms of an underlying psychological disorder. Some addicted individuals aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug rehab facility is this sort of issue brought to light. This in itself can sometimes help resolve addiction issues and put the person in a position to receive treatment for both conditions so that they have a strong chance of remaining abstinent and mentally healthy in the future.