If the amount of food consumed is small and there is no obvious discomfort, it can be left untreated and observed. However, if you consume a large amount of food and experience abdominal pain, diarrhea, fever and other discomforts, you need to consult a doctor for treatment. Moldy food contains a lot of toxins (e.g. Aspergillus flavus), bacteria, etc., which may cause food poisoning after consumption. Therefore, you should pay attention to avoid eating them as much as possible. If the patient accidentally consumes moldy food, when the amount of food consumed is small and the patient does not have obvious abdominal discomfort, the body’s immune system will remove the toxins, bacteria, etc., so the patient can not do any special treatment, drink more water to promote metabolism, and pay attention to observation. However, if you eat more, abdominal pain and diarrhea, nausea and vomiting, fever and other symptoms of discomfort, it is necessary to pay attention to the hospital in a timely manner. You can induce vomiting to expel the unabsorbed food and reduce the absorption of toxins; gastric lavage can be carried out if necessary; and attention should be paid to rehydration to maintain the water-electrolyte balance. If the patient accidentally eat moldy food after the discomfort, it is recommended to seek medical attention in a timely manner, and actively accept treatment, the drugs need to be taken in strict accordance with the doctor’s instructions, not self-medication, so as not to delay or even aggravate the condition.