Many addicted individuals in Clarksville 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 struggle with mental health issues in Clarksville, Tennessee also take part in substance abuse at some time in their lives. These dual diagnosis clients often turn to drugs or alcohol to self medicate as a way to relieve the symptoms of an underlying psychiatric disorder. Some addicts aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug rehab program is this sort of issue discovered. This in itself can help resolve addiction issues and put the individual in a position to receive treatment for both conditions so that they have a strong chance of remaining clean and sober and mentally healthy in the future.