Men keep vomiting. What's going on?

1. Acute gastroenteritis

refers to acute inflammation of gastrointestinal mucosa, inflammatory factors, pathogens and other substances may stimulate the gastrointestinal tract in the body, causing convulsions, resulting in nausea and vomiting all the time.

2. Pyloric obstruction When pyloric

obstruction occurs, food in the stomach cannot enter the intestinal tract through the pylorus, which will accumulate and produce gas in the stomach, causing the pressure in the stomach to rise.

3. Gastric ulcer If the

area of gastric ulcer is large, the tissues around the ulcer surface may be congested and edematous, affecting the normal motility of the stomach, thus causing nausea and vomiting all the time.