Health Boards


My Profile

Health Boad

Health Jobs


Health Tools


Vomiting is a reflex integrated in the medulla oblongata. It starts with a sensation of nausea, then closing of the glottis, strong contraction of the abdominal muscles which forces the stomach contents to be ejected as the gastro-esophageal sphincter relaxes.

Selected vomiting links:

© 1997-2006 is a purely informational website, and should not be used as a substitute for professional legal, medical or technical advice.