Nausea and vomiting after eating Longkou vermicelli may be caused by acute gastritis, and it is not excluded that it is caused by gastrointestinal dysfunction and other factors. It can be improved by oral medication, but also by diet and other methods.

1, acute gastritis: Longkou vermicelli contains a lot of starch. If you eat too much starch, it may not be quickly digested and absorbed by the gastrointestinal tract, and it may also cause excessive gastric acid secretion, which may lead to acute gastritis. At this time, you may have symptoms of nausea and vomiting, and may also be accompanied by anorexia and indigestion. In addition, it may also be acute gastritis caused by bacterial or viral infection. At this time, eating any food may cause nausea and vomiting, especially eating Longkou vermicelli, which is not easy to be digested, so the symptoms will be aggravated. After this problem occurs, it can be treated by oral Jianwei Xiaoshi tablets, and can also be improved by clarithromycin tablets, esmomeprazole magnesium enteric-coated tablets and other drugs;

2, gastrointestinal dysfunction: Longkou vermicelli eating too much will increase the burden on the gastrointestinal tract, and may also lead to gastrointestinal dysfunction and imbalance of flora in the stomach, resulting in symptoms of nausea and vomiting, accompanied by indigestion and burning sensation in the upper abdomen. It is suggested that oral drugs promoting gastric motility, such as lactic acid bacteria tablets, can accelerate gastrointestinal peristalsis, and can also be combined with Jianwei Xiaoshi tablets to achieve relief.