Food poisoning can be restored by inducing vomiting, administering fluids to relieve electrolyte disorders, dietary modifications and other means. 1. Emetic: Effective emetic within two hours after food poisoning can well relieve the phenomenon of poisoning. 2. Infusion to relieve electrolyte disorders: the first one or two days to the regular hospital intravenous infusion to relieve the phenomenon of electrolyte disorders in the body. 3. Dietary adjustments: after the recovery of intestinal function to gradually resume the diet, the diet should be light, easy to digest. It is best to eat semi-fluid food or fluid, this kind of food can better protect the intestinal tract. Eat less stimulating food and drink less strong tea, coffee and other beverages. 4. Other ways: After food poisoning, you need to pay attention to rest and drink more water. Work and rest regularly, ensure enough sleep, appropriate activities to improve the body’s immunity. Take appropriate vitamin and trace element supplements. After food poisoning, you should consult a doctor in time to avoid delaying your condition.