 In the last decade, GER pharmacological treatment has increasingly widespread in Neonatal Intensive Care Units NICUs. The provision of anti-histamine2 blockers and proton pump inhibitors in the preterm population, however, might lead to such adverse effects as an increased incidence of necrotizing enterocolitis and infections. Hence, to avoid a useless and potentially harmful pharmacological overtreatment, a step-wise approach, firstly promoting conservative strategies, is currently considered the most advisable choice for GER management in symptomatic preterm infants. 