Blue vomit

  1. 0
    What would cause blue-ish, foamy vomit? Only thing I can think of ingesting something blue...

    ***Note, I am not inquiring about a diagnosis or anything of the like, just curious. A friend was talking about a sick relative and mentioned blue foamy vomit and she and I both thought that was odd...

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  2. 10 Comments...

  3. 0
    Accidental boric acid poisoning can cause a blue-ish/greenish vomit - this is a substance used in pesticides, antiseptics, etc. It is an emergency and can be fatal if immediate care is not sought. Urgent watery diarrhea is also prevelent along with abdominal pain, cramping, etc...I'm going to guess that death did not occur given the casual nature of your inquiry
    Last edit by semester1kid on Nov 17, '10
  4. 0
    Wow, that is really interesting! No, I don't believe that would be what this person had since as far as I know he stayed home and roughed it out and is doing better now. I tried finding more info about what causes the blue-green vomit in boric acid poisoning, but haven't found anything as of yet. Is that just the color the substance turns once ingested?
  5. 0
    How about...some kind of weird cleaning chemical in the toilet that reacted with the vomit once it hit the water and created the appearance of blue though it really wasn't upon exit? The vomit was probably acidic, it's possible.

    Just an idea, btw, I don't know for sure.
  6. 1
    Blue jello? I know that green jello made my son's poop lime green, so maybe the same principal applies to vomit?
    on eagles wings likes this.
  7. 0
    Quote from LuckyinKY
    Blue jello? I know that green jello made my son's poop lime green, so maybe the same principal applies to vomit?
    The newer REALLY BLUE and/or REALLY GREEN cake frosting?
  8. 0
    Quote from teeniebert
    The newer REALLY BLUE and/or REALLY GREEN cake frosting?
    Oh yeah, I forgot icing will do it too, lol. Red icing makes for nasty poop.
  9. 0
    [color="deepskyblue"]cool blue slurpee?
  10. 0
    These are all very good (and creative!) ideas, lol! Another interesting tid bit I learned about when talking to my friend again is that the person had been vomiting normal (whatever that is) colored vomit all day, but ended with this blue foamy stuff. Weird!
  11. 0
    Blue raspberry jello shots.....

    My vomit is usually colored by what I recently ate that day.

    I've had pink vomit... the Pepto did not work obviously.


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