In case of neurotoxicity due to food, the following symptoms will occur, typical digestive symptoms, nausea, vomiting, abdominal pain, diarrhea, weakness, and in severe cases, upper gastrointestinal bleeding accompanied by vomiting blood and black stools. In addition, a series of neurological symptoms, such as dizziness, headache, loss of consciousness, dysfunction of consciousness, and varying degrees of circulatory symptoms, such as palpitations, chest tightness, shortness of breath, precordial discomfort, accompanied by respiratory distress, etc., if the above symptoms occur, it is necessary to go to the hospital for detoxification treatment to avoid delaying the condition.