Toon poisoning vomiting need timely medical treatment, gastric lavage, rehydration, pain relief and other treatments. 1. gastric lavage, first of all, need to consult a doctor in time, especially one-time consumption of a large number of toon, can lead to nitrite poisoning, need to carry out gastric lavage in time, the stomach of the residual toon in time to discharge, to avoid further aggravation of the symptoms of poisoning. 2. Rehydration, a large amount of vomiting can take away most of the body fluids, so in order to prevent dehydration, you need to carry out rehydration treatment in a timely manner, the use of glucose or sodium chloride to carry out. 3. Analgesia, when combined with abdominal pain, stomach pain symptoms, can be combined with scopolamine and other analgesic treatment to improve the general state. The specific treatment and choice of drugs are subject to the doctor’s instructions, and immediate medical attention is recommended.