Bay Aspirin generally refers to aspirin enteric-coated tablets. The main component of the drug is aspirin, which has the effect of inhibiting platelet aggregation. It is indicated for the prevention of recurrence of myocardial infarction, secondary prevention of stroke, reduction of the risk of transient ischemic attack and secondary stroke, and reduction of the risk of patients with stable and unstable angina, among others. The drug has anticoagulant and anti-inflammatory properties and can also be used to relieve mild as well as moderate pain. The drug should be used under the supervision of a doctor to avoid taking the drug privately. Patients who are allergic to aspirin, acute gastrointestinal ulcers, and severe liver damage should not use it. If nausea, vomiting, stomach pain and other symptoms occur after taking the drug, stop taking the drug immediately to avoid adverse effects on the body. It is recommended that patients who are not feeling well should consult a doctor for relevant examinations in time, and according to the specific situation, under the guidance of the doctor, carry out symptomatic treatment.