Many individuals in Mattoon 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 Mattoon also become involved in substance abuse at some point in their lives. These dual diagnosis clients frequently turn to alcohol or drugs to self medicate in an attempt to alleviate the symptoms of an underlying psychiatric condition. Some addicted individuals aren't even diagnosed with a disorder, and only when they begin to receive treatment at a drug rehabilitation center is this sort of issue brought to light. This alone can sometimes help resolve addiction issues and put the individual in a position to get treatment for both conditions so that they have a strong chance of remaining clean and sober and mentally healthy in the future.