The present study included 150 sample collected from children in primary school age( male and female ) from (5-13) years attending laboratory of Karbala Hospital in Iraq . All children blood samples were examined to estimate their blood Glucose level .Results suggested that the incidence of diabetic children in primary school age did not have a relation with age and gender , diabetes was also more frequently among who accidently acquired the disease and those who had psychological pressure. There was correlation between diabetes and urinary tract infections and other diseases among diabetic children studied.