Many addicted individuals in Marine, Illinois who end up in drug rehab are dual diagnosis clients with co-occurring mental and substance abuse problems. Surprisingly, as many as 1/3 of those who struggle with mental health issues in Marine, Illinois 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 in an attempt to relieve the symptoms of an underlying psychiatric issue. Some treatment clients aren't even diagnosed with a disorder, and only when they make it to a drug treatment program is this sort of psychological condition discovered. This in itself can sometimes help resolve addiction issues and put the individual in a position to receive rehabilitation for both conditions so that they have a good chance of remaining abstinent and mentally stable in the future.