A large number of dragon fruit with milk, there may be poisoning: poisoning symptoms first manifested in the gastrointestinal tract reaction, such as abdominal pain, diarrhea, nausea, vomiting and other manifestations of acute gastroenteritis. The site of abdominal pain is mainly around the stomach or above the abdomen, usually paroxysmal, the nature of the pain is mainly colic. If the vomiting and diarrhea are more severe, it may lead to a more serious loss of electrolytes in the body, low potassium, low sodium and other conditions, which leads to poorer mental state, weakness in the limbs, and in severe cases, it may cause the lower limbs to be unable to walk on the ground. Secondly, it affects the central nervous system, resulting in dizziness, headache, nausea, vomiting, poor mental state, lack of concentration or uncoordination of the arms and legs, and in severe cases, coma and convulsions may occur. If coma, convulsions, shock and other manifestations, must be immediately sent to the hospital rescue treatment.