Drinking nausea and vomiting may be caused by drinking too much alcohol, but also may be caused by gastritis, peptic ulcer, bile reflux gastritis, pancreatitis and other disease factors, need to be under the guidance of the doctor to carry out targeted treatment, such as general treatment, medication and so on. 1. Drinking too much alcohol: When you drink a lot of alcohol, the alcohol will stimulate the gastric mucosa causing nausea and vomiting symptoms, at this time you can take milk, honey, white porridge and other foods to protect the gastric mucosa, relieve the stimulation of the gastric mucosa caused by alcohol, can to a certain extent to relieve nausea and vomiting. 2. Gastritis, peptic ulcer: drinking alcohol may cause acute gastritis, peptic ulcer attack, can follow the doctor’s advice to use omeprazole and other acid suppression, aluminum thioglycollate and other gastric mucous membrane protective agent treatment, vomiting can be used in severe cases of metoclopramide antiemetic treatment. 3. Bile reflux gastritis: patients suffering from this disease are prone to stimulate the gastric mucosa after drinking alcohol, resulting in the esophagus and stomach muscles contracted violently, discharging bitter yellow water. At this time, patients can take rabeprazole, magnesium aluminum carbonate, aluminum thioglycollate and other acid-suppressing gastric drugs to reduce the symptoms. 4. Pancreatitis: One of the triggers of this disease is overeating and drinking a lot of alcohol. When the patient has nausea and vomiting, accompanied by pain in the left side of the abdomen or under the rapier, it is recommended to go to the hospital immediately, and carry out abdominal ultrasound to clarify the cause of the disease. You can choose medication such as ampicillin, metronidazole anti-infective treatment, atropine, scopolamine and other drugs antispasmodic pain relief. Drinking nausea and vomiting, there are other reasons, it is recommended to actively consult the doctor, improve the examination, clear cause, symptomatic treatment.