What is cold vomiting?

Stomach cold, vomiting symptoms, mainly due to stomach tissue damage, local oxygen supply caused by insufficient, common causes are gastric ulcer, gastric polyps, gastric antrum cancer, etc. Because the pathological changes in the stomach will not only seriously affect its normal function, and will cause local tissue to show ulcerative damage, and oxygen reflux blocked phenomenon, stomach once insufficient oxygen supply shows cold symptoms reaction. In addition, after the patient is stimulated by gastric acid or external substances, he will show contractile convulsion phenomenon, and some substances in the stomach will show symptoms of reflex nausea and vomiting under the condition of increased internal pressure. However, it is not excluded that the patient shows duodenal ulcer, pancreatitis, cholecystitis and other diseases, because there is an association between the above organ tissues and stomach, which will seriously affect the normal function of stomach once the disease occurs, thus causing such adverse symptoms and reactions.