de Silva, A.P.; Nandamuni, Y.; Nanayakkara, S.; Perera, K.R.; Kodisinghe, S.K.; Subasinghe, S.K.C.; Niriella, M.A.; Dassanayake, A.S.; Pathmeswaran, A.; de Silva, H.J.
(American Gastroenterological Association(AGA) Institute, Published by Elsevier Inc., 2015)
INTRODUCTION : Colonoscopy can cause anxiety and discomfort in patients who undergo this procedure. Heavy sedation and analgesia as premedication can lead to complications in the elderly and those with co-morbidities. This ...