Diarrhea and vomiting may be caused by physiological reasons such as overeating, or it may be caused by acute gastroenteritis, bacterial dysentery and other pathological reasons.
1. Physiological reasons: such as overeating, eating too much pickled food, marinated meat, ice cream, spicy hot, fried chicken, beer, coffee and other spicy stimulation, cold and greasy food, will stimulate the mucosa of the stomach and intestines, resulting in gastrointestinal overload, which can lead to diarrhea, nausea, vomiting, loss of appetite and other symptoms.
2. Pathologic causes:
(1) Acute gastroenteritis: unclean diet, overconsumption of chili peppers, bacterial infections, etc. can cause acute inflammation of the gastrointestinal mucosa such as congestion and edema, resulting in symptoms such as abdominal distension, diarrhea, abdominal pain, nausea, and vomiting.
(2) Bacterial dysentery: Shigella dysenteriae enters the digestive tract and invades the intestinal mucosa, causing inflammatory changes such as congestion and erosion of the intestinal mucosa, which can lead to abdominal pain, nausea, vomiting, loss of appetite, electrolyte disorders and other symptoms.
Diarrhea and want to vomit is recommended to consult a doctor in order to clarify the diagnosis, under the guidance of the doctor for targeted treatment.