Many individuals in Holy Cross who end up in 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 Holy Cross, Iowa also become involved 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 ease the symptoms of an underlying psychiatric issue. Some addicted individuals aren't even diagnosed with a disorder, and only when they begin to receive treatment at a drug rehabilitation facility is this sort of issue brought to light. This in itself can help resolve addiction issues and put the individual in a position to get rehabilitation for both conditions so that they have a strong chance of remaining abstinent and mentally stable in the future.