Feasibility of 1 Hour Clear Fluid Fasting Prior to Paediatric GA

"This study is to evaluate the latest fasting protocol that is currently adopted and recommended by United Kingdom, France and Royal Children Hospital Melbourne.~The research question is should we change our fasting protocol for paediatric patients prior to operation The anaesthesia service is being studied. Prior to induction, the amount of abdominal contents was examined using ultrasound scan. In addition, parents will complete a questionnaire after the surgery to assess anxiety level of patients before and after the surgery."