I've never heard of that being normal. Usually its a bad sign or a.serious.medical problem. I have been battling bulemia for years and never threw up blood. I'd suggest a second.opinion
What is GERD? It's definitely blood; its almost like I got punched in the mouth and am spitting out a mouthful of blood. It didn't look like coffee gorunds.
It's common when you vomit alot.. it happens to me
I would maybe call your pcp instead of your ob on this. Is it blood your vomiting or next blood tinged mucus? Is it red or did it look like coffee grounds. Could be an ulcer. Any history of GERD?
No, I haven't experienced that, but I would suggest you go to the E.r to get a second opinion