Many individuals in Patch Grove who find their way to 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 Patch Grove also become involved in substance abuse at some time in their lives. These dual diagnosis clients often turn to alcohol or drugs to self medicate as a way to ease the symptoms of an underlying psychological issue. Some addicts aren't even diagnosed with a psychological condition, and only when they make it to a drug treatment facility is this sort of issue uncovered. This alone can sometimes help resolve addiction issues and put the person in a position to get rehabilitation for both conditions so that they have a good chance of remaining abstinent and psychologically healthy in the future.