Nowadays due to the lifestyle modifications, Hypertension (HP) is commonly found in large number of peoples in Tamilnadu. A similar kind of research has been carried out to examine the living experience of diabetic people in A.Victor Devadoss et.al [1]. In this paper the relation between risk factor and symptoms of hypertension using fuzzy relational map (FRM) in order is derived. Based on this study the major risk factor of hypertension and the preventing measure using it is determined.