Many individuals in Greenville 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 struggle with mental health issues in Greenville 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 in an attempt to alleviate the symptoms of an underlying psychiatric disorder. Some addicted individuals aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug treatment program is this sort of psychological condition discovered. This alone can help resolve addiction issues and put the individual in a position to receive rehabilitation for both conditions so that they have a strong chance of remaining abstinent and mentally stable in the future.