Many individuals in Denison, IA. 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 struggle with mental health issues in Denison, Iowa also become involved in substance abuse at some time in their lives. These dual diagnosis clients typically turn to alcohol or drugs to self medicate in an attempt to alleviate the symptoms of an underlying psychological condition. Some addicted individuals aren't even diagnosed with a psychological condition, and only when they begin to receive treatment at a drug treatment facility is this sort of issue uncovered. This alone can sometimes help resolve addiction issues and put the individual in a position to receive treatment for both disorders so that they have a good chance of remaining clean and sober and psychologically stable in the future.