The reasons for the recent vomiting are as follows: 1, it may be an acute attack of chronic gastritis, the common symptoms of the disease is epigastric pain, often accompanied by nausea, vomiting, loss of appetite, severe cases can appear fever, dehydration, and even upper gastrointestinal bleeding, chronic gastritis starts slowly, often accompanied by epigastric discomfort or abdominal pain after eating. 2, ulcerative pyloric obstruction, the disease is mainly manifested as epigastric fullness, increased eating, anorexia The company’s main goal is to provide the best possible solution to the problem of chronic gastritis, which can cause malnutrition, dehydration and electrolyte disorders, as well as weight loss, fatigue, dry skin and poor elasticity. 3. .