549 Prevention of Obesity Through Healthy Nutrition in the First Year of Life

Background Obesity, defined as excess body fat can be diagnosed at 6 months. In children, BMI percentiles are used, defining the overweight between 85–95 and obesity >95. The main predictors of primary obesity in infancy are high birthweight, parental obesity, low total energy expenditure and energy intake (EI). Aim Calculation of optimal EI in infants. Method Calculation of estimated energy requirements (EER) for infants was made according to the formulas: [(89×Gkg)-100]+175 between 0–3 months, [(89×Gkg)-100]+56, between 4–6 months, [(89×Gkg)-100]+22, between 7–12 months. Calculation of fluid requirements was made according to Apert formula: G g /10+200(300). Results Were studied 11 infant…