de Silva, A.P.; Amarasiri, L.; Kottahachchi, D.C.; Sabhapathige, R.D.; Dassanayake, A.S.; de Silva, H.J.
(American Gastroenterological Association(AGA) Institute, Published by Elsevier Inc., 2006)
INTRODUCTION: Current guidelines for endoscopy advice at least 6-8 hours fasting for solids and at least 4 hours for liquids. This is claimed to ensure safety and a clear endoscopic view. However, prolonged fasting may ...