Many individuals in Mediapolis, Iowa 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 Mediapolis, Iowa also take part in substance abuse at some time in their lives. These dual diagnosis clients typically turn to drugs or alcohol to self medicate as a way to relieve the symptoms of an underlying psychiatric issue. Some treatment clients aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug rehab center is this sort of issue uncovered. This in itself can help resolve addiction issues and put the individual in a position to get treatment for both conditions so that they have a good chance of remaining clean and sober and mentally stable in the future.