White fruit, also known as ginkgo, gongsun tree, etc., rich in starch, sugar and protein, nutritious, fresh and edible flesh, expectorant, cough, lung, asthma and other effects, but the kernel contains ginkgolic acid and ginkgo biloba (white fruit diphenol) and other harmful substances, after consumption that is to the gastrointestinal mucosa irritation, absorption can act on the nervous system, so that the central nervous system first excitation and then inhibition, but also can cause peripheral nerve disorders. Acute poisoning can occur when eating raw or eating impermeable heated white fruits up to a certain amount, and the younger the age, the higher the chance of poisoning. Young children can be poisoned by eating 5 to 10 white fruits raw, and more than 10 can be fatal. Although the toxicity of fried white fruits is reduced, you still can’t eat more of them. The onset of white fruit poisoning is only 1 hour for short cases and 12 hours for long ones. The onset of the disease is closely related to the amount of food eaten, age and physical strength. In light poisoning, the symptoms are dullness, unresponsiveness, and reduced appetite, and the child will soon heal himself; in more serious poisoning, the child will first have nausea, vomiting, abdominal pain, diarrhea, dizziness, headache, followed by irritability, mental fear, sometimes screaming, sometimes dementia, frequent convulsions, and increased body temperature, generally between 38~39C, and some can be as high as 40C; in serious cases, the child can be put into a coma by loss of consciousness. Respiratory distress, weak and chaotic pulse, and paralysis of the lower limbs. When the body temperature drops, it often indicates that the condition has turned critical and the sick child dies within 1~2 days. There is no special antidote for white fruit poisoning, so children should be told not to eat raw white fruit, and not to eat more fried white fruit. The green germ inside the flesh should be removed when eating white fruits to reduce toxicity. The treatment of white fruit poisoning is as follows: 1, immediately induce vomiting, gastric lavage, diarrhea: gastric lavage with warm boiled water, diarrhea available magnesium sulfate or senna to remove the undigested residue of white fruit in the stomach and intestines. 2, oral egg white or 0.5% activated carbon suspension, can protect the gastric mucosa, reduce the continued absorption of toxic substances. 3, keep the room quiet, avoid light, sound stimulation. 4, drink more sugar water, tea, to promote diuresis, accelerate the discharge of toxic substances. 5.Folk people use 15-30 grams of licorice decoction, or 40-50 grams of white fruit shell decoction, or frequent drinking of mung bean soup, can solve white fruit poisoning, serious cases should be transferred to hospital as soon as possible for treatment.