Food poisoning food poisoning, vomiting, abdominal pain, don't panic, calmly analyze the cause of the disease, for the food caused by poisoning and the length of time eaten in time to take the following three emergency measures: emetic. If the food is eaten within one to two hours, the method of inducing vomiting can be taken. Immediately take twenty grams of salt, add two hundred milliliters of boiled water, cool it down and drink it at once. If you do not vomit, you can drink several times, quickly promote vomiting. Can also use fresh ginger one hundred grams, mashed juice with two hundred milliliters of warm water. If the food consumed is spoiled meat food, you can take ten drops of water to promote rapid vomiting. Some patients may also use chopsticks, fingers or goose feathers to stimulate the throat to trigger vomiting. Conducting diarrhea. If the patient has eaten the poisoned food for more than two hours and is still in good spirits, some laxatives can be taken to encourage the poisoned food to be discharged from the body as soon as possible. Generally use thirty grams of rhubarb, a decoction, elderly patients can choose twenty grams of yuanming powder, with boiled water can slow diarrhea. Elderly people in good health, you can also use senna leaves 15 grams, a decoction, or with boiled water, can also achieve the purpose of diarrhea. Detoxification. If it is food poisoning caused by eating spoiled fish, shrimp, crab, etc., you can take one hundred milliliters of vinegar, add two hundred milliliters of water, dilute it and take it at once. In addition, thirty grams of perilla and ten grams of raw licorice can be decocted at one time, and if spoiled drinks or preservatives are eaten by mistake, the best first aid is to use fresh milk or other protein-containing drinks to be dunked. If the patient's symptoms do not improve after the above first aid, or if the poisoning is more serious, the patient should be sent to the hospital as soon as possible. In the course of treatment, the patient should be given good care, be kept quiet as much as possible, avoid mental stress, take rest, prevent from getting cold, and at the same time, replenish sufficient amount of freshly salted boiled water. The key to controlling food poisoning lies in prevention, improving dietary hygiene and preventing "illness from entering by the mouth".