Hello. I have 9 yr old with no chronic/significant medical problems. He was nauseous earlier this evening. He began vomiting about 2 hours ago. He has vomited 3 times, approx. 1L. Each time, the emesis smells & looks like diarrhea; very thin, watery & brown. I m an RN & in my 11 yrs of experience I have NEVER seen or smelled such foul vomit. He is not complaining of abd pain (some superpubic tenderness), intermittent nausea. Afebrile. No diarrhea. Regular BM this morning. I ve given him 5mg zofran liquid, however, he s still vomiting. Any suggestions? (Im using my phone to type this, please give me some time to reply. Thanks)