Diarrhea and vomiting may be caused by acute gastroenteritis, intestinal flora imbalance, food poisoning and other diseases, such as severe symptoms, you should consult a doctor in time to identify the cause of the disease.
1. Acute gastroenteritis: acute inflammation of the mucous membrane of the gastrointestinal tract is common, mainly caused by bacterial or viral infections, eating too cold, too hot food, or drugs, alcohol and other damage to the gastric mucous membrane can also lead to the occurrence of acute gastroenteritis. The disease usually starts rapidly, patients can appear nausea, vomiting, abdominal pain, diarrhea and other symptoms, but also can be accompanied by fever, headache and so on.
2. Intestinal flora imbalance: gastric acid deficiency, irrational or abusive use of antimicrobial drugs, poor dietary habits can disrupt the normal balance of intestinal flora, causing intestinal flora imbalance, diarrhea, nausea, vomiting and other symptoms, and in severe cases, can be attended by dehydration, electrolyte imbalance and other conditions.
3. Food poisoning: refers to acute infectious diseases caused by eating toxic food or food contaminated by bacteria, bacterial metabolites or other toxins. It is usually acute and may cause gastrointestinal symptoms such as vomiting, diarrhea, and abdominal pain, as well as dizziness, nausea, and blurred consciousness, and may even lead to death.
In addition, diarrhea and vomiting may also be caused by intestinal tuberculosis, irritable bowel syndrome and other diseases, and it is recommended that the patient consult a doctor in a timely manner to improve the examination to clarify the cause of the disease and to carry out appropriate treatment.