Many individuals in Thornwood, New York 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 Thornwood, New York also become involved in substance abuse at some point in their lives. These dual diagnosis clients frequently turn to drugs or alcohol to self medicate in an attempt to ease the symptoms of an underlying psychiatric disorder. Some addicts aren't even diagnosed with a disorder, and only when they make it to a drug rehab center is this sort of issue brought to light. This alone can sometimes 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 clean and sober and psychologically healthy in the future.