Abdominal colic suddenly how is vomiting to return a responsibility

Abdominal colic and vomiting may be caused by food poisoning, such as eating unsanitary food, expired food, moldy food, etc., among which harmful ingredients into the gastrointestinal tract will cause irritation to gastrointestinal mucosa, causing food poisoning, abdominal pain, diarrhea, nausea, vomiting, dizziness, headache and other symptoms, even leading to syncope. Second, may be suffering from gastroenteritis, gastrointestinal cold, appendicitis, pancreatitis, cholecystitis, stomach spasms, intestinal spasms and other digestive system diseases caused. Patients can carry out abdominal color ultrasound, gastroscopy, gastrointestinal barium meal examination, find out the cause.