Food poisoning may occur after eating bad mangoes. Patients often experience digestive discomfort symptoms, such as nausea, vomiting, abdominal pain, diarrhea, etc., mostly with the discharge of thin watery stools. Some patients with more serious symptoms of poisoning may experience chest tightness, shortness of breath, dizziness, headache, and even some patients may experience difficulty in breathing. If the above symptoms appear, it is recommended to go to a regular hospital promptly. Severe patients often need to be given timely emetic, gastric lavage, rehydration, and symptomatic and supportive treatment. If the patient’s symptoms are mild, with only mild nausea, vomiting, abdominal pain, and diarrhea, he or she can often drink more water to promote the metabolism of the bad mango. At the same time, light, easily digestible food is the mainstay, and discomfort is dynamically observed. If no significant aggravation is seen, you can temporarily dispense with formal hospital treatment. If the symptoms are progressively aggravated, it is important to pay high attention and seek medical treatment as soon as possible.