A 27-year-old female presents with vomiting, diarrhea, and abdominal cramps starting 30 minutes after eating a mushroom dish at a local restaurant. What is the most likely cause, and what are the next steps?
These symptoms suggest mushroom poisoning. The rapid onset of symptoms suggests a type of poisoning caused by muscarinic mushrooms. The next steps include supportive care, with antiemetic medications for vomiting and IV fluids for dehydration. In some cases, the use of an antidote like atropine might be necessary.