The symptoms of acid vomiting are generally caused by the following reasons: First, dietary factors, if you eat less digestible food, such as spicy, greasy, stimulating gastrointestinal food, this will cause indigestion, stimulating the gastric mucosa to secrete more gastric acid, acid reflux, acid vomiting can occur, this situation can pay attention to dietary regulation. Second, chronic gastritis, if suffering from chronic gastritis, damage to the gastric mucosa tissue can lead to gastrointestinal dysfunction, secretion of excessive stomach acid belching, acid reflux, bloating symptoms, for this situation can take drugs to regulate, such as gastric Shu Ping, aluminum hydroxide, etc. Third, reflux esophagitis, this disease will also cause acid reflux, want to vomit acid symptoms, you can choose to take acid suppressing drugs, commonly used omeprazole, etc..