The investigation was design to the planning of medical policy and level check of mental health of Agent orange patients and This document was performed analysis of depression degree about general character and Military experience by SGDS scale. The purpose of the research is to offer the basic data to the medical policy which concern mental health of agent orange patient. The major result of the research were as follow; First, The significantly differents analysis of depression of agent orange patients by general character was shown significantly higher (P<0.01, P<0.001), in the concrete, the category of a single generation family, a middle school graduate, un-employee status, un-marriage or divorce status, residence at their un -own house, low income status. Second, The significantly differents analysis of depression of agent orange patients by the military service experience were reported in significantly differents. for example, the category of a partiaipcition army. a region, exposure experience, security equipment. sprinkling. experience Third, The support policy of medical, welfare of agent orange patients were promotion of income, a development of job program and an expansion of psychiatric department of veterans hospitals (mental therapy center, psychological counseling center, psychological examination).