Contraindications to taking aspirin enteric-coated tablets include those who are allergic to the product, those who have gastrointestinal bleeding, and those who are hemophiliacs. The main ingredient of aspirin enteric-coated tablets is aspirin, which belongs to non-steroidal anti-inflammatory drugs, with antipyretic and analgesic, anti-platelet aggregation. At present, it can be used for the prevention and treatment of transient ischemic attack, myocardial infarction, coronary heart disease, atrial fibrillation. It should be noted that people who are allergic to the product, people with gastrointestinal bleeding, hemophilia, thrombocytopenia, non-steroidal anti-inflammatory drugs allergy and other people need to be contraindicated, so as not to damage their health. Some patients may experience upper abdominal discomfort, pain, nausea, vomiting, tinnitus, hearing loss and other adverse reactions during taking aspirin enteric-coated tablets. Patients taking aspirin enteric-coated tablets need to be under the guidance of a doctor, do not take drugs without authorization, so as not to damage your health. In daily life, need to ensure sufficient rest time, do not overwork. Eat more foods rich in vitamins and less spicy and stimulating foods.