Food poisoning caused by vomiting, you can take a certain proton pump inhibitors, or gastric mucosal protection drugs, or inhibit gastric acid secretion of drugs, are enough to relieve nausea, vomiting, such as taking omeprazole, rabeprazole, pantoprazole or aluminum thioglycollate, etc., are able to play a role in relieving the effect and effect. But food poisoning caused by vomiting, it is recommended to treat the cause of the disease, that is, the treatment should start from the aspect of food poisoning, in order to completely alleviate the vomiting situation, such as giving the patient a timely wash, and give mannitol and other drugs to the enema line for diarrhea treatment, but also can be given to the hydrochlorothiazide or furosemide and other drugs for diuretic treatment. All of the above means are able to alleviate and treat the root cause of food poisoning.