Can you throw up poop?

Chef's answer
While it sounds unpleasant and unusual, it's possible to vomit up your own fecal matter. Known in medical literature as "feculent vomiting," throwing up poop is usually due to some type of blockage in the intestines.
Frequently asked Questions 🎓
Food protein-induced enterocolitis syndrome (FPIES) Although any food can be a trigger, soy is one of the more common in children. The reaction, commonly vomiting and diarrhea, usually occurs within hours after eating the trigger, rather than minutes. Unlike some food allergies, FPIES usually resolves over time.
Protein sources like skinless chicken or tofu that is baked or broiled, not fried. Teas as ginger and peppermint tea, which are lukewarm or cold. Slowly drink or sip liquids throughout the day. A straw may help..
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