BackgroundThe significant increase in the prevalence of obesity over past decades caused the concomitant rise in the incidence of glucose intolerance and diabetes.ObjectiveTo determine the prevalence of diabetes among Saudi nationals in Turaif, Kingdom of Saudi Arabia and to examine the association between diabetes and obesity in the studied population.MethodsThis study was conducted during the period from May 01 to May 31, 2017. Data was collected from 402 individuals aged between 6–63 years via a predesigned questionnaire covering medical history of diabetes, age and sex. Body weight and height was measured to calculate BMI. Data were analyzed by SPSS version 15, using descriptive statistics and Chi-Square test.ResultsMean age (± SD) was 23.27 (±13.509) years, male to female ratio was 38.1% to 61.9%. The total prevalence of DM among the studied population was 4.5%, pre-diabetic cases were 7.5%. There is significant effect of age, sex and BMI on the occurrence of diabetes among the studied population (p<0.05).ConclusionsAwareness campaigns and prevention programs about diabetes should be instituted and control strategies should be implemented. There is a need for a diabetes screening and management programs, focusing on access to health care in the city.

BackgroundEpilepsy is the most common serious neurological disorder and is one of the world’s most prevalent non-communicable diseases. There are no recently published data on the prevalence of epilepsy in school children in Northern Saudi Arabia.ObjectiveThis study was conducted to determine the prevalence of epilepsy and to show some of its risk factors in school children and adolescents (6–18 years) in Turaif city, Northern Saudi Arabia.MethodsThis, population-based, cross-sectional study was conducted in Turaif city, over a 6-month period, from July 2016 to January 2017. It included pupils aged 6 to18 years in all primary, preparatory and secondary schools in Turaif city. Multi-stage sampling was employed. A designated structured questionnaire was completed for each patient and included the patient’s history, clinical examination, investigations and medications. Data were analyzed by SPSS version 16, using Chi-Squared test and descriptive statistics.ResultsOut of 1,230 children, 66 (5.5%) had epilepsy; 68.2% of them were males and 31.8% females (p=0.000). Consanguinity between parents plays a significant role where 59.1% of cases had parents who were cousins (p=0.000). Family history also had a significant effect as 68.2% of cases had epilepsy cases in their families (p=0.000).ConclusionEpilepsy prevalence among school children (6–18 years) in Turaif city is higher in males than females. Consanguinity and positive family history are important factors. Decision makers must take effective steps to limit the causes and risk factors of the problem.