2000 Volume 12 Issue 1-2 Pages 59-60
The purpose of this study is to analyze the effects of swallowing chilled water and stomach medicine administration on electrogastrography (EGG) activities. EGGs were recorded from healthy adult subjects. Event related components elicited by water swallowing were observed in analyzed power spectra. EGG responses to the stomach medicine were also observed after oral administration. Spatial characteristics of the responses were discussed.