Risk factors for simultaneous prevalence of two non-communicable diseases considered here are obesity-diabetes obesity-hypertension obesity-heart disease obesity-kidney disease obesity-retinopathy obesity-disability diabetes-hypertension diabetes-heart disease diabetes-kidney disease diabetes-retinopathy diabetes-disability hypertension-heart disease and hypertension- kidney disease. The risk factors for these diseases were old age hypertension obesity smoking physical inactiveness sedentary activity and in some cases higher economy lower economy and retirement.