Many addicted individuals in Brentwood, Pennsylvania 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 Brentwood also become involved in substance abuse at some point in their lives. These dual diagnosis clients often turn to drugs or alcohol to self medicate as a way to relieve the symptoms of an underlying psychiatric condition. 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 alone can help resolve addiction issues and put the person in a position to receive rehabilitation for both conditions so that they have a good chance of remaining clean and sober and psychologically healthy in the future.