Abdominal distension, nausea, vomiting. What's going on?

Symptoms of abdominal distension, nausea, vomiting, may be caused by pregnancy. If there is recent sexual life, and there is no menstruation, it is necessary to do dipstick test or blood test. If pregnancy is ruled out, it is necessary to consider the cause of the disease. Acute enteritis will show abdominal distension and nausea, vomiting, acute enteritis is caused by infection. In addition to the above symptoms, there will be abdominal pain, and there are fever and diarrhea. Severe cases will cause dehydration, the body has no strength, or even show shock. Need to do stool test and body test diagnosis, diagnosis needs timely infusion, and the use of anti-inflammatory drugs treatment, 3-7 days can see the effect. Acute gastric dilatation also has the same situation, need to do blood routine examination and serum electrolyte examination, at the same time do X-ray examination and B ultrasound diagnosis, can use infusion treatment or surgical treatment to remove the disease.