The causes of nausea and vomiting can be grouped according to the mechanisms leading to the emetic reflex and the receptors involved.
en.wikipedia.org These included anorexia, nausea, abdominal pain, distension, diarrhea, vomiting, dyspnoea and tachycardia.
en.wikipedia.org Other, less frequent reactions are: feeling sweaty/clammy 99 (9%), nausea/vomiting 68 (6%), dizziness/vertigo 58 (5%), dry mouth 44 (4%), and headache 27 (3%).
en.wikipedia.org No escape was possible, and the gas caused acute respiratory distress, disorientation, temporary blindness and vomiting.
en.wikipedia.org Some tribes practice ritual vomiting after its consumption, possibly to heighten its purgative and purifying powers, by expelling contamination from the body.
en.wikipedia.org