Wake up in the morning, retch, nausea.

After getting up in the morning, it shows symptoms of retching and nausea, mainly considering throat diseases, such as chronic pharyngitis and other diseases, usually accompanied by irritating dry cough. It may also be related to gastrointestinal indigestion. If you eat too much at night or accumulate food, vagus nerve excitation at night, gastrointestinal motility slows down, digestive ability weakens, and it is easy to show nausea, retching, abdominal distension every other morning. It can be seen in functional gastrointestinal dysfunction or acute and chronic gastritis. In addition, if women in the reproductive period, menstrual delay, but also rule out pregnancy factors. Excessive stay up late, tired or nervous, can also cause nervous retching, nausea, general attention to rest can be alleviated.