ABSTRACT
The term dual diagnosis is frequently used by mental health professionals to refer to people who have mental illness complicated by substance abuse. A less commonly recognized population are those individuals who have the dual diagnosis of mental retardation and mental illness. In this paper the author discusses (1) the mental health needs of persons with mental retardation and (2) the current state of services for them. There is a significant lack of appropriately trained professionals to help address the needs of this population. Traditionally, nurses have primarily been identified as providers of physical care. Advanced practice psychiatric nurses, however, are an underutilized group of professionals who have the capacity to assume a leadership role in clinical care, service coordination, and advocacy for individuals and families affected by mental illness and mental retardation.
