Many people in Green Valley 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 Green Valley also become involved in substance abuse at some point in their lives. These dual diagnosis clients often turn to alcohol or drugs to self medicate as a way to relieve the symptoms of an underlying psychological issue. Some treatment clients aren't even diagnosed with a disorder, and only when they make it to a drug rehabilitation center is this sort of psychological condition 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 good chance of remaining abstinent and mentally healthy in the future.