Green stools happen from speeded peristalsis in food poisoning. The bile doesn't have time to be re-absorbed in the small intestine, so it comes out with the stool. Diarrhea should go away in a couple of days, if not, you should have stool culture done.
Thanks for your response. You were very helpful.
I ate raw osters in Phuket Thailand approximately 50 hours ago and, while the pain and diarrhea have eased dramtically, I am still having some cramping and lack of appetite. I have been taking MyFloxin and Buscopan for the last 24 hours. Should I be worried about any permenant or lasting affects? Thanking you in advace, Chad