Morning wake up regurgitation, vomiting and pharyngitis, cerebrovascular disease, as well as high blood pressure, hypoglycemia, gastric disease, pregnancy and other factors related to the factors that cause regurgitation, vomiting more factors, most patients are caused by chronic pharyngitis, as follows: 1, pharyngitis patients after a night’s sleep, secretions will appear in the throat area, causing local nerve stimulation, easy to appear regurgitation, vomiting performance; 2, diabetes, brain Arteriosclerosis, cerebrovascular stenosis and other vascular diseases, such as diabetes patients with poor blood sugar control, serious diabetic ketoacidosis, hyperosmolar coma, nausea, vomiting, abdominal pain in the morning after waking up; 3, hypertensive patients such as high pressure greater than 180 mmHg, the blood supply to the brain will suddenly increase, easily causing cerebral nerve edema, when the intracranial pressure rises patients appear 4, food intake after a night has been digested, metabolized, the stomach is empty in the morning, low blood sugar patients are prone to nausea, weakness and other performance; 5, long-term poor living and eating habits will cause stimulation of the mucosa of the stomach, the formation of chronic gastritis, gastric ulcer, wake up after the stomach is empty when the secretion of gastric acid increased, will cause stimulation of the ulcer site, causing regurgitation, vomiting; 6, women are prone to early pregnancy during pregnancy. The stomach will be empty or will be prone to stomach discomfort after waking up because of the performance of early pregnancy during pregnancy.