Aspirin enteric-coated tablets should be used according to indications, dosage and precautions. Analgesic and antipyretic 0.3-0.6g each time, 3 times a day. Anti-rheumatic 3-6g each time, 4 times a day. Antiplatelet aggregation: 0.08g-0.3g each time, once a day. The medication should follow the doctor’s instruction. 1. Indications: Aspirin enteric-coated tablets is a kind of non-steroidal anti-inflammatory drugs, with anti-platelet aggregation, antipyretic and analgesic, anti-inflammatory and other effects, mainly used in the treatment of ischemic cardiovascular and cerebrovascular diseases, such as acute ischemic stroke, coronary atherosclerosis-induced heart disease, rheumatoid arthritis, headache and other diseases. 2. Dosage: Aspirin enteric-coated tablets should be taken orally before meals under the guidance of a doctor. If it is used for analgesia and antipyretic, take 0.3-0.6g orally once, 3 times a day. If it is used for anti-rheumatic 3-6g each time, 4 times a day. If used for anti-platelet aggregation, 0.08g-0.3g each time, once a day. 3. Precautions: In order to make the corresponding drugs reach the small intestine for better effect, it should not be crushed or broken to destroy the intestinal coating, and patients should swallow the whole tablet. The drug should be contraindicated in people who are allergic to aspirin, gastrointestinal bleeding, heart, liver and kidney failure, late pregnancy or severe heart failure. Patients taking aspirin enteric-coated tablets may experience gastrointestinal adverse reactions such as nausea, vomiting and diarrhea. Patients with discomfort should take aspirin enteric-coated tablets under the guidance of a doctor, after completing the relevant examinations to clarify the cause of the disease, and then take aspirin enteric-coated tablets and other medications as prescribed by the doctor for treatment.